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Organbuilders

The table below includes the names of all organbuilders whose individual or firm names appear in our table of organbuilders. The scope and content of the list is described on this page. The names you see in the list below are all those we have received as of December 15, 2018.

If you click on the name of a builder, you will open a page of information about that builder in a new window or tab.

Each entry in our table of organbuilders is given an ID number, unique to that form of the builder's name. The list below includes all the builders in ID order. If you prefer an alphabetical listing, simply click the column heading to change the order in which the builders are listed. Clicking the heading of the Name column will arrange the table alphabetically. Please be aware that the alphabetical listing by name is based on the commonly used name of the firm. For example, "A. B. Felgemaker Co." will be alphabetized under "F" rather than "A."

If you are interested in a specific builder, you might find it more efficient to use our organbuilder search form rather than browsing through the entire list on this page. The Builder Search Form is accessible through the menu listing to the right or at the bottom of this page.

Quick List

ID	Builder	Short description
1	A. & J. Pipe & Reed Organ Service	Newburgh, New York c.1970–1990s.
2	A. B. Felgemaker Co.	Erie, Pennsylvania, 1875–1918.
3	A. Capra & Co.	Philadelphia, Pennsylvania, 1899?–1905.
4	A. G. & J. P. Hunter	Philadelphia, Pennsylvania, c.1830–1867; succeeded by J.P. Hunter (& Sons).
5	A. Gottfried & Co.	Erie, Pennsylvania, 1895–1946; Charleston, South Carolina, circa 1946–1948; Roanoke, Virginia, c. 1949–c. 1950.
6	A. H. Blank Theatrical Enterprises	Des Moines, Iowa, early 1900s.
7	A. J. & J. A. Rizzo	Brooklyn, New York, 1925.
8	A. J. Schantz, Sons & Co.	Orrville, Ohio. Name of firm 1892–1946, succeeded by Schantz Organ Co.
9	A. James Aebel & Sons Organ Service	Royal Oak, Michigan, 1950s–1989, relocated to Novi, Michigan 1991.
10	A. L. & M. A. Ware Organ Pipe Manufacturers	Millis, Massachusetts, late 1800s; firm dissolved, 1899.
11	A. R. Schopp's Sons	Alliance, Ohio, from 1954.
12	A. W. Brandt & Co.	Columbus, Ohio, 1932–1981.
13	Aadland Pipe Organ Co.	Valley Springs, South Dakota from 1972.
14	Vincent S. Aarons	New York City, New York, c. 1922.
15	Abbott & Sieker	Los Angeles, California, 1961–1994.
16	Richard Larry Abbott	Los Angeles, California, 1951–1994.
17	Z. Abbott	Mont Vernon, New Hampshire, 1853
18	David Abel	Los Angeles, California, 1980s.
19	George Abel	New York City, New York, 1880–1903.
20	Gus Abeling	San Francisco, California, c. 1910.
21	J. Aberg, [Oberg?]	New York City, New York, 1873.
22	Franz [Frank J.] Abler	Milwaukee, Wisconsin, 1870–1888.
23	Daniel F. Abrahamson	Lawrence, Kansas, from 1961.
24	A. L. Abrams	San Francisco, California, 1918.
25	Robert Abrams	Deerfield, New Hampshire, by 1988.
26	Sylvain S. Abrams	San Francisco, California, 1916; Van Nuys, California, 1917-1920s.
27	Acadia Organ Co.	Bar Harbor, Maine, 1970s.
28	W. F. Achenbach	Lebanon, Pennsylvania, c.1888.
29	F. H. Ackeman	Elgin, Illinois, 1910.
30	Kenneth Acrea	St. Peter, Minnesota, 1980s; in Des Moines, Iowa.
31	Charles W. Adams	Providence, Rhode Island, 1883-1914.
32	Frederick Adams	Providence, Rhode Island, 1891.
33	George F. Adams	Location unknown, 1927.
34	George Whitefield Adams	Medfield, Massachusetts, early 19th century.
35	Gilbert F. Adams	Boston, Massachusetts, 1958–1963; New York City, New York 1965–1980s; Charlotte, North Carolina 1980s; Monroe, North Carolina from 1992–2015.
36	Jeremy Adams	Danvers, Massachusetts, from 1980s.
37	Jerroll Adams	Milan, Michigan, from 1970s.
38	John E. Adams	Burlington, Massachusetts, 1963.
39	Joseph Adam	Warrensburg, Missouri, 1986.
40	L. L. Adams	Orlando, Florida, early 1900s.
41	Louis F. Adams	Providence, Rhode Island, 1885–1900; Louisville, Kentucky, 1900–19__?; Orlando, Florida, 1944.
42	Stephen L. Adams	Portland, Oregon, 1989.
43	Welcome K. Adams	Providence, Rhode Island, c. 1870–after 1883, but no later than 1890s.
44	Adams-Bufano Organ Co.	New York City, New York, 1963–1965.
45	J. Fred Ade (Adé)	Philadelphia, Pennsylvania, c. 1960s.
46	C. L. Adler	Louisville, Kentucky, 1909.
47	Michael Adler	Philadelphia, Pennsylvania, 1986–1989.
48	Gustav Adolphson	Alliance, Ohio, by 1927–1964.
49	A. J. [A. James?] Aebel	New York City, New York, 1928.
50	The Aeolian Co.	New York City, c. 1887; Detroit, Michigan, 1899; Garwood, New Jersey, 1900.
51	Aeolian-Skinner Organ Co.	Boston, Massachusetts, 1932-1972.
52	Aeolian-Votey (Detroit)	Detroit, Michigan, 1899–1901.
53	Aeolian-Votey (New Jersey)	Garwood, New Jersey, 1927–1932.
54	Aethereal Pipe Organs	Franklin, Massachusetts, 1971–1981.
55	Agrell & Thorpe	Denver, Colorado, 1992.
56	Alfred Ahlfors	Eslof, Sweden, 1899.
57	Aiken Associates	Brooklyn, Pennsylvania, 1976.
58	Louis Aimé	Saint-Hyacinthe, Québec, Canada, c. 1905.
59	Michael J. Ainor	Pittsburgh area, Pennsylvania, 1982.
60	Charles Ainslie	Santa Cruz, California, 1989; Roy, Washington, date unknown
61	Charles C. Aitken Organbuilders	Granby, Connecticut, 1973; Harwinton, Connecticut, c. 1983–2011.
62	James F. Akright	Baltimore, Maryland, 1970s-1991.
63	Benjamin Alarcon	Highland, Illinois, before 1989.
64	Randy Alberternst	Highland, Illinois, from 1989.
65	Uddo J. Albertsen	Pekin, Illinois, 1885-1902.
66	Alden Organ Stop Factory	Bruce, Wisconsin, before 1912; acquired by Hamilton Manufacturing Co.
67	(___) Alexander	Short Falls, New Hampshire, c. 1961
68	Richard Alford	Bainbridge, Georgia, 1979; Millersville, Pennsylvania, c. 1980; Orlando, Florida 1980-82; Richmond, Virginia, since 1995.
69	Alford-Pruett Organ Co.	Bainbridge, Georgia, c. 1980s.
70	William H. Alfring	St Louis, Missouri c.1902; Garwood, New Jersey, 1931; New York City, New York 1932-1937
71	All Service Organ Co.	Huntington Station, New York, c. 1980s
72	B. Allan	Merrick, New York, 1930.
73	Alpha Allard	Saint-Hyacinthe, Québec, Canada, c.1944.
74	Arthur Allard Jr.	Saint-Hyacinthe, Québec, Canada, c. 1942.
75	Arthur Allard Sr.	Saint-Hyacinthe, Québec, Canada, c. 1942.
76	Jean-Guy Allard	Saint-Hyacinthe, Québec, Canada, c. 1949.
77	Allegheny Pipe Organ Co.	Pittsburgh, Pennsylvania, 1980s.
78	Allen Organ Co.	Allentown Pennsylvania, 1937–1953; Macungie, Pennsylvania, since 1953.
79	(___) Allen, [Edward H.?]	East Berkshire, Vermont, c. 1885.
80	Charles W. Allen	Seattle, Washington, 1947–1973.
81	Frank Allen	St. Louis, Missouri, 1940s.
82	H. H. Allen	Richmond, Virginia, 1930.
83	Joel Allen	Middlefield, Connecticut, 1790.
84	Joseph S. Allen	Chicago, Illinois, 1919.
85	Orla D. Allen	Detroit, Michigan, 1899; Hartford, Connecticut, 1917.
86	Robert Allen	Westfield, Massachusetts, by 1860.
87	(___) Alleran	San Francisco, California, 1880s.
88	Joseph Alley Jr.	Newburyport, Massachusetts, c.1852–c.1871.
89	Joseph Alley Sr.	Newburyport, Massachusetts, 1826–1851.
90	Allied Arts Inc.	Oronoco, Minnesota, c. 1980s.
91	David Friederich Allmendinger (Piano & Organ Co.)	Ann Arbor, Michigan, 1869–1888.
92	Allovan & Co.	San Francisco, California, late 1800s.
93	Jonathan Edward Ambrosino	Boston, Massachusetts, 1980s; Hartford, Connecticut, early 1990s; Cambridge, Massachusetts, from 1996.
94	American Church Organ Works	Gloversville, New York, 1870s.
95	American Classic (Pipe) Organs	DeKalb, Illinois, 1981; Courtland, Illinois, 1982–1985.
96	American Institute of Organbuilders (AIO)	Established 1974.
97	American Master Organ Co.	New York City, New York, 1914–1916; Paterson, New Jersey, 1916–1917.
98	American Organ Co.	Milwaukee, Wisconsin, 1979; Oklahoma City, Oklahoma, c. 1980s.
99	American Organ Supply Co.	Pomeroy, Ohio, 1909.
100	American Organ Supply Co.	Milwaukee, Wisconsin, 1936–2016.
101	American Photo Player Co.	Berkeley, California c. 1912–1925, corporate offices in San Francisco area, production moved to Van Nuys, California 1925–1929.
102	American Pipe Organ Co. [possibly two different firms]	Berkeley, California, 1916; Washington, Missouri, 1979.
103	American Steel & Wire Co.	Primary office in Chicago, Illinois.
104	(___) Amidon	Brattleboro, Vermont, before 1904–1924.
105	Beaufort J. Anchor	New York City, New York, 1880s; Philadelphia, Pennsylvania, 1892–1932.
106	John M. Anchor	Philadelphia, Pennsylvania, 1939.
107	Anderson Organ Service	Phoenix, Arizona, c. 1980s.
108	(___) Anderson	New York City, New York, 1870.
109	(___) Anderson	Brattleboro, Vermont, before 1904–1924.
110	C. A. Anderson	Berkeley, California, c. 1900.
111	C. H. Anderson	Kendal Green, Massachusetts, 1898.
112	Charles Anderson	Denver, Colorado, c. 1875.
113	Christopher Anderson	Hagerstown, Maryland, 1990s.
114	David Anderson	Salt Lake City, Utah, c. 1860s.
115	Donald Anderson	Hagerstown, Maryland, 1980s-1992.
116	George Anderson	Bellwood, Illinois, by 1989.
117	Irene Anderson	Hagerstown, Maryland, 1992.
118	Nels Anderson	Chicago, Illinois, c. 1885.
119	O. (Olave or Olaus?) Anderson	Milwaukee, Wisconsin, 1871–1872.
120	Thomas H. Anderson	Easton, Massachusetts, by 1979; North Easton, Massachusetts, 1983–at least 1999.
121	Victor Anderson	Chicago, Illinois, 1893–1898.
122	William W. Anderson	Chicago, Illinois 1920s
123	Anderson-Silsby	Denver, Colorado, ca. 1875.
124	Eben H. Anderton	New York City, New York, 1922.
125	Andover Organ Co.	Methuen, Massachusetts ca. 1950–1970; Lawrence, Massachusetts from 1970.
126	F. L. Andren	Queens {New York City}, New York, 1927.
127	Andrews Organ Co.	Gloucester, Massachusetts ca. 1948.
128	Alvinza Andrews	Waterville, New York 1834–1854; Sangerfield (Utica?), New York 1854–1862.
129	Charles Backus Andrews	Oakland, California 1886–1906.
130	David Andrews	Penfield, New York, 1967.
131	E. B. Andrews	Osborn Hollow, New York, 1867.
132	George N. Andrews	Sangerfield, New York, 1859; Oakland, California 1886.
133	Harold Andrews Jr.	Cape Cod area, Massachusetts, c. 1956.
134	James Andrews	Richmond, Virginia, 1980s.
135	Warren Andrews	Essex, Massachusetts, 1940s-1950s.
136	Andrus Brothers	London, Ontario, Canada, 1859–1874.
137	Norman André	Valhalla, New York from 1980s.
138	Lawrence Angel	Millersville, PA, c. 1980.
139	Angell Pipe Organs, Inc.	Rye, then Port Chester, New York, 1960s.
140	Bruce Angell	Port Chester, New York, 1967.
141	Charles E. Angell	Providence, Rhode Island, 1896
142	Edward W. Angell	Springfield, Massachusetts; Brooklyn, New York, 1890; Merrick, Long Island, New York, 1938.
143	Angerstein & Associates	Stoughton, Massachusetts, 1983-1987.
144	Daniel L. Angerstein Organ Works	Grand Rapids, Michigan, 1994–1998; Hendersonville, North Carolina from 1998.
145	Linda Angerstein	Stoughton, Massachusetts, 1985.
146	Wilbur Antis	Elmira, New York, c. 1908.
147	(___) Antisell	San Francisco, California, c. 1871.
148	P. G. Anton	St. Louis, Missouri, c. 1872
149	Andrew Antoniazzi	New York City, New York
150	Horace Apel	New York City, New York, 1928.
151	Appalachia Organ Co.	Mount Savage, Maryland, 1988.
152	Blake Applegate	Portland, Oregon, 1990.
153	Appleton & Davis	Reading, Massachusetts, 1856.
154	Appleton & Warren	Boston, Massachusetts, 1847–1850.
155	Thomas Appleton	Boston, Massachusetts, 1847–1850; Reading, Massachusetts, 1850–1872.
156	Gabriello Arcangelli	Saint-Hyacinthe, Québec, Canada, c.1954.
157	André Archambault	Saint-Hyacinthe, Québec, Canada, c. 1945.
158	Bernard Archambault	Saint-Hyacinthe, Québec, Canada, c. 1953.
159	Gilles Archambault	Saint-Hyacinthe, Québec, Canada, c. 1945.
160	Ireneé Archambault	Saint-Hyacinthe, Québec, Canada, c. 1948.
161	Irène Archambault	Saint-Hyacinthe, Québec, Canada, c. 1951
162	Jean-Guy Archambault	Saint-Hyacinthe, Québec, Canada, c. 1952
163	Madeleine Archambault	Saint-Hyacinthe, Québec, Canada, c. 1956
164	Norbert Archambault	Saint-Hyacinthe, Québec, Canada, c. 1942
165	Yves Archambault	Saint-Hyacinthe, Québec, Canada, c. 1945
166	Thomas P. Archer	Louisville, Kentucky, 1910.
167	Enrique Arcos	Toluca, Mexico, 1945.
168	Manuel Arcos	Queretaro, Mexico, 1866–1938.
169	Arkansas Organ Co.	Warren, Arkansas, 1946.
170	Samuel Arlidge	Allegheny City {Pittsburgh}, Pennsylvania, 1843–1847.
171	John B. Armstrong	Wakefield, Rhode Island, c. 1872.
172	Oliver D. Armstrong	Detroit, Michigan, 1855–1857.
173	A. L. Armuth	San Francisco, California, before 1918.
174	Arndt Organ Supply Co.	Ankeny, Iowa, from 1966.
175	Robert E. Arndt	Ankeny, Iowa from 1966.
176	D. Byron Arneson	Garwood, New Jersey, late 1940s; Alliance, Ohio, 1956–1961; Hagerstown, Maryland, 1977–1994.
177	Robert Arnold	New York City, New York, 1980s.
178	Alexander Arnot	Springfield, Massachusetts, 1917.
179	Roy Arnovitch	San Francisco, California, before 1918.
180	Joseph Arpajou	Saint-Hyacinthe, Québec, Canada, c. 1906.
181	Art Organ Co.	New York City, New York, 1905.
182	Art Pipe Organs	Milwaukee, Wisconsin, c. 1921.
183	Artcraft Organ Co.	Los Angeles, California, 1915; Santa Monica, California, 1923; closed 1928.
184	David Arthur	England prior to 1911; North Tonawanda, New York, c. 1911; New York City, NY, 1925; Los Angeles, California; before 1933
185	Artisan Builders	Fargo, North Dakota, 1986.
186	Artisan Organs	Kenmore, Washington, from 1947
187	Artizan Factories	North Tonawanda, New York, 1918.
188	Artona	Brand name of the Doman Corp.
189	William Aschmann Jr.	Milwaukee, Wisconsin; (in Omaha, Nebraska, c. 1871?); in Milwaukee, Wisconsin, after 1878
190	William Aschmann Sr.	New York City, New York, c. 1835; in Milwaukee, Wisconsin, 1847-1861?
191	Gilbert [Gilfert] Ash	New York City, New York, 1750s.
192	William Ashburn	Lawrence, Kansas, 1987.
193	Associated Keyboard Technicians	Council Bluffs, Iowa, 1982.
194	Associated Organ Craftsmen	Westons Mills, New York, c. 1980s
195	Associated Pipe Organ Builders of America (APOBA)	United States and Canada, from 1944;
196	Anthony O. Theophilus Astenius	Lindsborg, Kansas, c. 1902; Chicago, Illinois; Long Beach, California before 1931
197	John G. B. Astenius, (& Sons)	Sweden prior to 1875; Boston, Massachusetts; Chicago, Illinois, late 1800s-1905
198	Frank Astle	Boston, Massachusetts, 1924.
199	Amory T. Atkin	Harrisville, New Hampshire, 1970s-1991.
200	Charles Atkins	Boston, Massachusetts, 1912.
201	Atlas Organ Co.	Bronx {New York City}, New York, 1939-1940s.
202	John T. Atwood Jr.	Gloucester, Massachusetts, 1970s; Vermont prior to 2015.
203	Mary T. Atzinger	Lancaster, Pennsylvania, 1975, Lancaster, Pennsylvania, 1975.
204	Claude Aubin	Saint-Hyacinthe, Québec, Canada, c. 1952.
205	Gilles Aubin	Saint-Hyacinthe, Québec, Canada, c. 1951.
206	Harry F. Auch	Erie, Pennsylvania, 1922.
207	Henry Auch	Philadelphia, Pennsylvania, 1901.
208	Gordon S. Auchincloss	Ohio 1970-72; Connecticut 1973-76; New York 1976-86; Pennsylvania/Connecticut 1986-95.
209	André Auclair	Saint-Hyacinthe, Québec, Canada, c. 1955.
210	Jean Audet	Saint-Hyacinthe, Québec, Canada, 1902, 1905.
211	George Ashdown Audsley	New York 1892-1910; California 1923; New Jersey 1924-1925.
212	Fred F. Auer	San Francisco, California, 1923.
213	Raymond Auger	Saint-Hyacinthe, Québec, Canada, c. 1942.
214	Rita Auger	Saint-Hyacinthe, Québec, Canada, c. 1951.
215	August A. Laine (& Son)	New Orleans, Louisiana, 1944.
216	August Prante's Sons	Louisville, Kentucky, 1901–1904.
217	August Prante's Sons	Louisville, Kentucky, c. 1910s.
218	Adam Ault	Hanover, Adams {now York} County, Pennsylvania, late 1700s-1848.
219	Aultz & Associates	Cincinnati, Ohio, 1980s.
220	Austin Maintenance Inc.	Bogota, New Jersey, 1985
221	Austin Organ Co.	Hartford, Connecticut, 1898–1937; Firm name from inception until 1937.
222	Austin Organ Service	Freehold, New Jersey, from 1980s.
223	Basil Frank Austin	Hartford, Connecticut, 1937–1967.
224	Basil George Austin	Hartford, Connecticut, 1911–1936.
225	Donald Basil Austin	Hartford, Connecticut, 1954–2004.
226	Frederic Basil Austin	Hartford, Connecticut, 1935–1990
227	Harry White Austin	Hartford, Connecticut, early 1900s.
228	John Austin	Burlington, Iowa, 1913.
229	John E. Austin	Suffolk, Virginia, 1980s.
230	John Turnell Austin	Detroit, Michigan, 1889–1898; Hartford, Connecticut 1899–1948.
231	M. Austin	Brattleboro, Vermont, 1926.
232	Willis E. Austin	Minneapolis, Minnesota, c1919.
233	Aristide Authier	Saint-Hyacinthe, Québec, Canada, c. 1947.
234	Automatic Musical Co.	Kansas City West, Kansas, c. 1909.
235	Automatic Musical Instrument Co.	Grand Rapids, Michigan, c. 1910.
236	Automatic Organ Co.	Succeeded American Automatic Organ Co.; Boston, Massachusetts, 1882.
237	René Avard	Saint-Hyacinthe, Québec, Canada, c. 1948.
238	Maximillion Averbeck	Merrick, New York, 1915.
239	John Avery	New York City, New York, 1898.
240	Karen Avery	Hartford, Connecticut, 1994.
241	Avon Organ Co.	Plainfield, Indiana, c. 1980s.
242	John Ayers	New York City, New York, 1850.
243	John E. Ayers	New York City, New York, by 1850-1857
244	William J. Ayers	Georgetown Massachusetts, 1977-78; Charlotte, North Carolina, 1978-94; Lake City, Iowa from 1994.
245	B-F Blower Co.	Fond du Lac, Wisconsin, 1921–1941.
246	B. A. B. Organ Co.	New York City, New York, 1912.
247	B. F. Sturtevant & Co.	Boston, Massachusetts, by 1870s.
248	B. Schaefer & Sons Co.	Wisconsin, 1910–1920; succeeded by Schafer Organ Co.
249	George (E.?) Babb	Saint-Hyacinthe, Québec, Canada, c. 1952.
250	George E. Babb	Houston, Texas 1960s-1970s
251	Bach & Berg	Boston, Massachusetts, c. 1875.
252	Anthony S. Bach	Los Angeles, California, 1982.
253	August Bach	Philadelphia, Pennsylvania, c. 1882–1900.
254	Nicolas Svendson Bach	Boston, Massachusetts, c. 1875; Milwaukee, Wisconsin, by 1899.
255	Aristide Bachand	Saint-Hyacinthe, Québec, Canada, c. 1919.
256	Cornelius Absalom Bachman	Philadelphia, Pennsylvania, c. 1882–c. 1920.
257	Ernst Julius Bachman	Lititz, Pennsylvania, c. 1810-27
258	Johann Philip Bachman	Lititz, Pennsylvania, 1793–1821
259	Backus Water Motor Co.	Newark, New Jersey, 1870s-1890s.
260	Augustus Backus	Troy, New York, 1846–1851.
261	Allyn Bacon	Hartford, Connecticut, 1812–1814; Philadelphia, Pennsylvania, 1814–1864.
262	Rosario S. Badessa	Dedham, Masschusetts, 1972.
263	George W. Badger, (Co.)	Westfield, Massachusetts, until 1890; Brooklyn, New York, 1890; Merrick, New York, 1906.
264	John Badger	Elmira, New York, c. 1907-1910.
265	Henry Baecker	Philadelphia, Pennsylvania, late 1920s.
266	Peter Baggstrom	New York City, New York, 1870s.
267	Oscar Bahlinger	Name appears on 1896 Bergstrom organ
268	Fredrick W. Bahr	Bellwood, Illinois, 1978–1985; Tysons Corner, Virginia, 1985–1992; Herndon, Virginia, 1992–1995; Hartville, Ohio, 1995–2012; Stowe, Pennsylvania, 2012–2015; Dulut
269	Larry M. Bahr	Michigan, 1980s.
270	Almon Bailey	Jaffrey, New Hampshire, 1815–1820; Marlborough, New Hampshire, 1836; Utica, New York, before 1837.
271	Clark Bailey	Garland, Texas, 1985.
272	Edgerly R. Bailey	Clarinda, Iowa, 1901,
273	Edward Bailey	Jaffrey, New Hampshire, 1815-1820
274	J. A. Baillargeon	Saint-Hyacinthe, Québec, Canada, c. 1912.
275	William Baines	Suffolk, Virginia, c. 1980s
276	(___) Bair	Hagerstown, Maryland, 1922.
277	Baird Industries	Morrisville, Virginia, 1987.
278	James R. Baird	Herndon, Virginia, 1978; Bealeton, Virginia, 1983–1987; Morrisville, Virgina,1987.
279	Ron Baird	Morrisville, Virginia, 1987.
280	Howard J. Baitcher	Skokie, Illinois, 1977–1987.
281	(___) Baker	Brattleboro, Vermont, 1924.
282	David Baker	Northeastern United States, 1988.
283	F. Baker	New Haven, Connecticut, 1871–1873.
284	George Baker	Baltimore, Maryland, 1870s.
285	James S. Baker	Charleston, South Carolina, 1895-c. 1900
286	John Baker	England before 1850; Boston, Massachusetts by 1850, Charleston, South Carolina 1859–1876.
287	Ross Baker	Soquel, California, 1989.
288	Walter J. Baker	Chicago, Illinois, 1915–1916.
289	William C. Baker	Bolton, Connecticut, 1968–1979.
290	William E. Baker & Co.	Sacramento, California 1963; Northampton, Massachusetts 1972; Florence, Massachusetts 1976; Hatfield, Massachusetts 1981.
291	Bakewell & Mullins	Salem, Ohio, 1889.
292	Julius Bakos	St. Louis, Missouri, 1927-1940?
293	(___) Balch	San Francisco, California, c. 1871.
294	Balcom and Provorse	Seattle, Washington c. 1920-1925. Succeeded by Balcom & Vaughan.
295	Balcom and Vaughan	Seattle, Washington, 1925–mid 1970s.
296	Clyde M. "Sandy" Balcom	San Francisco, California, 1916-1921; Seattle, Washington, 1920s–1970.
297	Balcom, Vaughan and Chase	Seattle, Washington, ca. 1930.
298	Charles Balder	Cleveland, Ohio; c. 1920-1932
299	Baldwin	New York City, New York, 1880s.
300	Bert Baldwin	Brattleboro, Vermont, 1950s.
301	John Baldwin	Houston, Texas, 1994.
302	Claude B. Ball	Chicago, Illinois, 1920.
303	John C. Ball	Louisville, Kentucky, 1990.
304	Christopher A. Ballad	New York City, New York, 1985.
305	B. H. Ballard	Tulsa, Oklahoma, 1939.
306	Ballard Pipe Organ Company	San Antonio, Texas, 1980s to at least 2008.
307	David Balogh	Hopewell, New Jersey, 1990.
308	E. Balthazar	Saint-Hyacinthe, Québec, Canada, c. 1951.
309	Omer Balthazar	Saint-Hyacinthe, Québec, Canada, c. 1952.
310	Baltimore Church & Concert Organ Manufacturing Co.	Baltimore, Maryland, 1884–1899.
311	J. L. Bamford	Kendal Green, Massachusetts, c. 1894–c. 1911.
312	(___) Bancroft	Brattleboro, Vermont, 1924.
313	Walter Bangs	Boston, Massachusetts, early 1900s.
314	Walter Banks	See Walter Bangs.
315	Winfried Banzhaf	Giengen, Germany, 1953-1960; Olso, Norway, 1960–1963; Austin, Texas, 1963–1965; Los Angeles, California, 1965–1968; Venice, California 1977–1989.
316	Jean-Paul Barceloux	Saint-Hyacinthe, Québec, Canada, c. 1943.
317	(Carl) Barckhoff Church Organ Co.	Pittsburgh, Pennsylvania, c.1878–1882; Salem, Ohio, 1882–1895; Mendelsohn, Pennsylvania, 1895–1897; Latrobe, Pennsylvania, 1897–1900; Pomeroy, Ohio, 1900–1913.
318	Barckhoff Organ Co.	Basic, Virginia, 1913–1916.
319	Carl Barckhoff Jr.	Pomeroy, Ohio, after 1906–1913; Basic, Virginia, from 1913.
320	Carl Barckhoff [Sr]	Pittsburgh, Pennsylvania 1878-1882; Salem, Ohio 1882-1895; Latrobe, Pennsylvania, 1897; Pomeroy, Ohio, 1900-1913
321	Felix Barckhoff [II]	Pomeroy, Ohio, after 1906–1913; Basic, Virginia, 1913–until at least 1919.
322	Felix Barckhoff (& Sons)	Philadelphia, Pennsylvania, 1865–1877.
323	H. C. Barckhoff	Pittsburgh, Pennsylvania, date unknown; .
324	Lorenz Barckhoff	Philadelphia, Pennsylvania, 1870s, Pittsburgh, Pennsylvania, 1878
325	Paul Barckhoff	Basic, Virginia, 1916–unknown; Columbus, Ohio, unknown–1961.
326	R. M. Barclay	Bettendorf, Iowa, c. 1980s.
327	Alfred Bardell	Brooklyn, New York, 1887.
328	Barden & Clark Inc.	Boston, Massachusetts, 1960s
329	Nelson Barden (& Associates)	Newton, Massachusetts, from 1972.
330	William Bardroff	Baltimore, Maryland, 1880s
331	Barker Baltimore Organ Co.	Baltimore, Maryland, 1885–1886.
332	Frederick Barker	Elmira, New York, 1909.
333	George E. Barker	Baltimore, Maryland, c. 1875-1886.
334	John F. Barker	Springfield, Massachusetts, 1871.
335	Charles E. Barkstrom	Chicago, Illinois, 1912.
336	Lewis T. Barkstrom	Chicago, Illinois, 1930.
337	Charles S. Barlow	Moline, Illinois, 1879.
338	W. H. Barlow	Utica, New York, 1926.
339	William H. Barlow & Son	Utica, New York, 1950s.
340	E. J. Barnard	Boston, Massachusetts, 1921.
341	Barnes & Buhl	Utica, New York, before 1920.
342	A. L. Barnes	Utica, New York, before 1893–1895.
343	Herbert Barnes	Elmira, New York, c. 1908.
344	Raymond Barnes	Ottawa, Ontario, Canada, 1966.
345	William H. Barnes	Chicago, Illinois 1930s-1970s.
346	Henry E. Barney	Providence, Rhode Island, c. 1840–1870s.
347	Allen Barnhart	Hagerstown, Maryland; 1987.
348	John Barnhart	Baltimore, Maryland, 1837–1841.
349	Stephen Paul Barnhart	St. Louis Park, Minnesota, 1989.
350	J. Fred Barr	Charlotte, North Carolina, 1981 - 1988.
351	William A. Barret	Philadelphia, Pennsylvania, before 1880.
352	Kindrick Barrington	Derry, New Hampshire, 1940s-1950s
353	S. H. Barrington	Norristown, Pennsylvania, 1920s-1960s.
354	Donald S. Barrows	Rochester, New York, 1929.
355	Robert Y. Barrows	Rutherford, New Jersey, c. 1886–1922.
356	W. L. Barrows	Hartford, Connecticut, 1958.
357	Wilson R. Barry & Co.	Andover, Massachusetts, 1966; Exeter, New Hampshire, 1987–1996.
358	Ferdinand Bartels	Milwaukee, Wisconsin, 1871–1877.
359	William Barter	Chattanooga, Tennessee, 1988.
360	Samuel W. Bartett	Philadelphia, Pennsylvania, 1920.
361	Ernest Bartholomay	Portland, Maine, 1947–1963.
362	F. A. Bartholomay (& Sons)	Philadelphia, Pennsylvania, 1900–1954.
363	E. B. Bartlett	Chicago, Illinois, 1894–1925.
364	Henry H. Bartlett	Westfield, Massachusetts, 1871–1880; Waltham, Massachusetts, 1880s; Kendal Green, Massachusetts
365	Samuel H. Bartlett	Boston, Massachusetts, before 1913.
366	Bartola Musical Instrument Co.	Oshkosh, Wisconsin, c. 1909–1929; as Maxcy-Barton Organ Co. (Barton organs) 1929–1935.
367	Bartolini-Knecht & Co.	Muncie, Indiana, 1982.
368	Barton Orchestral Organ School	Chicago, Illinois, 1923.
369	Barton Organs	Oshkosh, Wisconsin, c.1919–1935.
370	Daniel W. Barton	Oshkosh, Wisconsin, c. 1909.
371	Peter J. Basch	Hoboken, New Jersey, c. 1980s.
372	Massa Basset	Providence, Rhode Island, 1808–1816.
373	Carl Bassett	Beverly, Massachusetts, 1921-c.1932; Boston, Massachusetts c.1932 - 1945; Reading, Massachusetts, 1946–1959; Oakland, Florida, 1959–1976.
374	Frederick W. Bassett	Chicago, Illinois, 1896.
375	Ira Bassett	Barre, Vermont, c. 1860; Chicago, Illinois, 1868.
376	Peter L. Batchelder	New York City, New York, 1980s.
377	Terry Bateman	St. Peter, Minnesota, 1970s–1980s.
378	Bates & Culley	Philadelphia, Pennsylvania, 1895–1921.
379	Samuel L. Bates	Philadelphia, Pennsylvania, 1895.
380	F. Baudry	Westfield, Massachusetts, 1871.
381	August W. Bauer	Russia; immigrated to the United States, 1903; Pomeroy, Ohio; Salem, Ohio, 1910.
382	Bauermeister Zymbalsterns	Augusta, Missouri, 1989.
383	Theodore Baumann	Born in Germany; in Aspinwall, Pennsylvania; Alliance, Ohio, before 1940.
384	Moritz Baumgarten Jr. / Baumgarten Organ Co.	New Haven, Connecticut, 1868.
385	Moritz Baumgarten Sr.	Born in Germany; Ludwigsburg, Germany; Boston, Massachusetts, 1863; New Haven, Connecticut, c. 1867.
386	Edward Bawtree	Orpington, England, 1929.
387	Bayley Manufacturing Co.	Milwaukee, Wisconsin, 1915–c.1921?
388	George W. Bayley	Lee, Massachusetts, 1980–1983.
389	Roger Bazinet	Saint-Hyacinthe, Québec, Canada, c. 1951.
390	Beach & Freitag	Troy, New York, 1906–1909.
391	(___) Beach	East Hamilton, New York, c. 1800
392	Arthur D. Beach	Troy, New York, 1906–1909; Watervliet, New York, 1909.
393	Earle J. Beach (& Son) (Organ Co.)	Elmira, New York, c. 1909; North Tonawanda, New York, c. 1910; Newark, New Jersey, 1920.
394	Giles Beach	Gloversville, New York, 1853-1904.
395	Luther Beachley	Hagerstown, Maryland, before 1923.
396	Anson Beal	Troy, New York, 1850.
397	Frederick L. Beal	Knoxville, Tennessee, 1947-1969; Bellwood, Illinois, 1983–2001; Portland, Oregon, 2001–Present.
398	(___) Beale	New York City, New York, 1864.
399	B. T. Bean	San Francisco, California, 1923.
400	A. W. Beard	Hartford, Connecticut, 1918.
401	Henry K. Beard	Chicago, Illinois, 1950s-1970s.
402	Peter Beardsley	Pittsfield, Massachusetts, area before 1976; 1976-77; Springfield, Massachusetts, 1976-2012
403	Beaty & Associates	Glen Ridge, New Jersey, 1989.
404	C. A. H. Beaty	Boston, Massachusetts, 1893.
405	David C. Beaty	Englewood, New Jersey, 1962; Glen Ridge, New Jersey, 1985.
406	Jean-Guy Beauchamp	Saint-Hyacinthe, Québec, Canada, c. 1956.
407	Bruno Beauchemin	Saint-Hyacinthe, Québec, Canada, c. 1952.
408	François Beauchemin	Laval, Québec, Canada, 1989.
409	Marcel Beauchemin	Saint-Hyacinthe, Québec, Canada, c. 1949
410	Mylène Beauchemin	Saint-Hyacinthe, Québec, Canada, c. 1951
411	David Beaudoin	Saint-Hyacinthe, Québec, Canada, c. 1947.
412	Denis Beaudoin	Saint-Hyacinthe, Québec, Canada, c. 1944.
413	Jean-Martin Beaudoin	Saint-Hyacinthe, Québec, Canada, c. 1953.
414	Pierre Beaudoin	Saint-Henry de Lévis, Québec, Canada, (1850s-1870s?).
415	John C. Beaudrie	Los Angeles, California, 1963.
416	Charles B. Beaudry	Reading, Massachusetts, 1886-1933.
417	Edward L. Beaudry	Boston, Massachusetts, first half of the 1900s
418	George L. Beaudry	Springfield, MA, 1890-1921; Westfield, MA, 1921-1929; Garwood, NJ, 1930; Boston 1931-1938
419	Jean-Louis Beaudry	Saint-Hyacinthe, Québec, Canada, c. 1943.
420	Philip A. Beaudry & Co.	Sommerville, Massachusetts 1965-75; Lowell, Massachusetts, 1976.
421	Robert Beaudry	Saint-Hyacinthe, Québec, Canada, c. 1944.
422	Antonio Beaulac	Saint-Hyacinthe, Québec, Canada, c. 1953.
423	Leon P. Beaulieu	Baltimore, Maryland, 1875 to after 1882.
424	Roger Beaunoyer	Saint-Hyacinthe, Québec, Canada, c. 1944.
425	Raymond Beauparlant	Saint-Hyacinthe, Québec, Canada, c. 1945.
426	Aimé Beauregard	Saint-Hyacinthe, Québec, Canada, c. 1942.
427	Alcide Beauregard	Saint-Hyacinthe, Québec, Canada, c. 1942.
428	Bernard Beauregard	Saint-Hyacinthe, Québec, Canada, c. 1953.
429	Emile Beauregard	Saint-Hyacinthe, Québec, Canada, c. 1949.
430	F. René Beauregard	Saint-Hyacinthe, Québec, Canada, c. 1953.
431	Fernand Beauregard	Saint-Hyacinthe, Québec, Canada, c. 1948.
432	Hervé Beauregard	Saint-Hyacinthe, Québec, Canada, c. 1942.
433	Jean-Paul Beauregard	Saint-Hyacinthe, Québec, Canada, c. 1955.
434	Nectaire Beauregard	Saint-Hyacinthe, Québec, Canada; died 1900.
435	René Beauregard	Saint-Hyacinthe, Québec, Canada, c. 1952.
436	Rosair Beauregard	Saint-Hyacinthe, Québec, Canada, c. 1942.
437	Joseph H. Beaven	Louisville, Kentucky; c. 1980s.
438	William E. Beazley	Rock Island, Illinois; Chicago, Illinois, 1923.
439	John Bechen	Lawrence, Kansas, 1987.
440	Beck & Sieberlich	Boston, Massachusetts, 1850.
441	James M. Beck	New York, 1919.
442	Michael Beckel	Buffalo, New York, c.1861.
443	Theodore Beckel	Milwaukee, Wisconsin, 1870.
444	Charles Beckenholdt	the Netherlands; Collins, Missouri; St. Charles, Missouri, 1980.
445	August Becker	Pekin, Illinois, 1904.
446	Dorothy Becker	New England and Florida.
447	Isaac Becker	Denver, Pennsylvania, c. 1860.
448	John L. Becker	Peoria, Illinois, 1982.
449	Justis Becker	Reamstown, Pennsylvania, c.1930–c.1950.
450	Martin George Becker	Hagerstown, Maryland, 1916-1923; Boston, Massachusetts, 1923-1941, Waltham, Massachusetts,, 1941; Deerfield Beach, Florida, 1959;
451	G. O. N. Beckett	Darwell, Alberta, Canada, 1920s.
452	Beckwith Organ Co.	Louisville, Kentucky, 1909.
453	Charles H. Beckwith	Springfield, Massachusetts, 1918-1921.
454	Ivan Beckwith	West Springfield, Massachusetts, 1972
455	Paul Beckwith	San Francisco, California, 1920s
456	Honorius Bedard (Bédard)	Saint-Hyacinthe, Québec, Canada, 1903, 1905.
457	J. H. Bedard, (Bédard)	Saint-Hyacinthe, Québec, Canada, c. 1953.
458	Paul Bedard, (Bédard)	Saint-Hyacinthe, Québec, Canada, c. 1943.
459	Bedient Pipe Organ Company	Lincoln, Nebraska, 1969–Present.
460	Gwen Bedient	Lincoln, Nebraska, 1989.
461	Jason Bedient	Lincoln, Nebraska, 1989.
462	Chester H. Beebe	Brooklyn, New York, 1912.
463	Mark Beech	Lincoln, Nebraska, 1989.
464	Kenneth Beemer	Norfolk, Virginia, 1980s.
465	Beeston Pipe Organ Service	Des Moines, Iowa, (1940s?); to at least 1985.
466	Clifford J. Beguelin	Lawrence, Kansas, 22 years; retired 1969.
467	Edward Begueline	Highland, Illinois, c. 1915.
468	Caspar Behmer	Born c.1820 in Germany; Cincinnati, Ohio, 1850.
469	Russell Behrends	Lincoln, Nebraska, 1989.
470	Beiber Organ Co.	McFarland, California, 1966.
471	Earl J. Beilharz	Lima, Ohio, 1936; Elida, Ohio, 1959–1984.
472	Ellsworth Beilharz	North Tonawanda, New York; Defiance and Lima, Ohio, c. 1922–1972.
473	Gerhard J. 'Gary' Beisecker	Born in the Netherlands; Milwaukee, Wisconsin, c. 1956-c. 1966; Erie, Pennsylvania; in Ohio.
474	E. G. Beitel	Pekin, Illinois; Santa Monica, California, 1926.
475	Roger Beland, (Béland)	Saint-Hyacinthe, Québec, Canada, c. 1948.
476	Arthur Belanger, (Bélanger)	Saint-Hyacinthe, Québec, Canada, c. 1937.
477	Joseph Belanger, (Bélanger)	Saint-Hyacinthe, Québec, Canada, c. 1942.
478	Louis Belanger, (Bélanger)	Saint-Hyacinthe, Québec, Canada; died 1889.
479	Léo-Paul Belanger, (Bélanger)	Saint-Hyacinthe, Québec, Canada, c. 1943.
480	Belden Manufacturing Co.	Chicago, Illinois, 1920s–1980s.
481	Cecil Belknap	Malone, New York, c.1925 to late 1950s.
482	Bell & Sons	Toronto, Canada, 1880s.
483	Bell Brothers	Portland, Oregon, 1928.
484	(_____) Bell	Van Nuys, California, c1914.
485	John A. Bell	Pittsburgh, Pennsylvania, 1922.
486	Belleisle Organ Co.	Wichita, Kansas, 1923.
487	Harve(y?) Belleisle	Wichita, Kansas, 1923.
488	Lisa C. Bellocchio	Taunton, Massachusetts, 1989.
489	Matthew-Michael Bellocchio	Taunton, Massachusetts, 1969–c.1989.
490	Don Belshaw	Denver, Colorado, 1973-1982.
491	Germain Belval	Saint-Hyacinthe, Québec, Canada, c. 1948.
492	Beman Organ Co.	Binghamton, New York, 1919-1933.
493	Beman Symphonie Orchestra Co.	Binghamton, New York, 1916.
494	Frank Beman & Son	Binghamton, New York 1884-1919.
495	Myron C. Beman	Binghamton, New York, early 1900s
496	Alfred R. Bender	Robbinsdale, Minnesota 1970s–1980s.
497	Granville H. Benedict	Sangerfield, New York, 1850.
498	Benham	Makers of water motors, 1880s.
499	Francis Beninghausen	Milwaukee, Wisconsin, 1870-1871.
500	James E. Bennet	Merrick, New York, 1920.
501	Susan Bennett	Houston, Texas, 1994.
502	Bennett Organ Co.	Rock Island, Illinois, 1908–ca.1927.
503	Bennett Pipe Organ Co.	Kansas City, Missouri 1988.
504	Clifford Bennett	Kansas City, Missouri, 1950s–1960s.
505	Robert J. Bennett	B.1864 in France; Kendal Green, Massachusetts, c.1890-1900; Chicago, Illinois, c. 1895; Rock Island, Illinois, 1902–1930.
506	Aimé Benoit	Saint-Hyacinthe, Québec, Canada, c. 1952.
507	Cécile Benoit	Saint-Hyacinthe, Québec, Canada, c. 1950.
508	Joseph Benoit	Saint-Hyacinthe, Québec, Canada, c. 1938.
509	Marcel Benoit	Saint-Hyacinthe, Québec, Canada, c. 1942.
510	Maurice Benoit	Saint-Hyacinthe, Québec, Canada, c. 1954.
511	Paul-Emile Benoit	Saint-Hyacinthe, Québec, Canada, c. 1938.
512	Rolland Benoit	Saint-Hyacinthe, Québec, Canada, c. 1944.
513	Carl A. Benson	Sweden 1886–1906; Boston, Massachusetts, 1907-1917; Chicago, Illinois, 1918-25; South Beach, Connecticut, 1926; Philadelphia, 1927; Boston, 1933-1934; Philadelphia, St. Louis Misso
514	Henry C. Benson	Location unknown, 1927.
515	H. D. Bentley	Chicago, Illinois, 1901.
516	Wilder Bentley	Occidental, California, 1979
517	C. A. Bentschneider	Brooklyn, Michigan, 1980s
518	Richard Benyola	Hopelawn, New York, c. 1980s
519	Paul L. Benz	Kendal Green, Massachusetts, c.1885–c.1929.
520	W. F. Benzeno	Merrick, Long Island, New York; Hicksville, Long Island, New York, 1983.
521	Benzmiller Organ Service	Stevens Point, Wisconsin, 1989
522	James T. Benzmiller	Stevens Point, Wisconsin, 1986–1989.
523	Jean-Pierre Berard, (Bérard)	Saint-Hyacinthe, Québec, Canada, c. 1951.
524	Berdata Organs	(Fort Wayne, Indiana?), 1982.
525	Beregh & Sons	New York City, New York, 1939.
526	Martin P. Berg	Boston, Massachusetts, c. 1875.
527	George Berger, (Georg)	B. c.1823 in Germany; Baltimore, Maryland, 1849; York, Pennsylvania, 1867.
528	Henry (Heinrich) F. Berger	Baltimore, Maryland, 1849–1855; Jefferson Station, York Co., Pennsylvania, 1855–1862; in Tiffin, Ohio, 1862–1864.
529	Armand Bergeron	Saint-Hyacinthe, Québec, Canada, c. 1918.
530	Emile Bergeron	Saint-Hyacinthe, Québec, Canada, c. 1948.
531	Joseph Bergeron	Saint-Hyacinthe, Québec, Canada, c. 1942.
532	Marie-Anne Bergeron	Saint-Hyacinthe, Québec, Canada, c. 1945.
533	Berghaus Organ Co.	Melrose Park, Illinois, 1967; Bellwood, Illinois, from 1973,
534	Brian Berghaus	Bellwood, Illinois, from 1987.
535	Leonard G. Berghaus	Melrose Park, Illinois, 1967-73; Bellwood, Illinois, from 1973.
536	Todd Berghaus	Bellwood, Illinois, by 1989, at least 1991.
537	C. Bergstrom	Location unknown, 1898.
538	John Bergstrom	New York, late nineteenth century
539	John E. Bergstrom	San Francisco, California by 1875–1900.
540	Berkshire Organ Co., Inc.	North Wilbraham, Massachusetts 1954-1968; West Springfield, Massachusetts 1968-1989.
541	Charles Berlis	Erie, Pennsylvania, before 1947–1965.
542	Ernest Berlo	San Francisco, California, 1940s.
543	Robert Berlo	San Francisco, California.
544	Berna Pipe Organ Service	Fayette City, Pennsylvania, c. 1980–2010s.
545	Louis Bernard	New York City, New York, c. 1860.
546	Edward Bernhard	New York City, New York, 1870.
547	Berni Organ Co.	New York City, New York, 1918.
548	Anna Bernier	Saint-Hyacinthe, Québec, Canada, c. 1954.
549	Arthur Bernier	Saint-Hyacinthe, Québec, Canada, 1897, 1905.
550	Georges Bernier	Saint-Hyacinthe, Québec, Canada, c. 1944.
551	Guy Bernier	Saint-Hyacinthe, Québec, Canada, c. 1944.
552	Gérald Bernier	Saint-Hyacinthe, Québec, Canada, c. 1955.
553	Jean-Paul Bernier	Saint-Hyacinthe, Québec, Canada, c. 1944.
554	Carrol Berry	Kendal Green, Massachusetts, 1921.
555	J. S. Berry	Organ Builders' Association, location unknown, 1898.
556	Walter Berry	North Tonawanda, New York, 1910s–1955.
557	William F. Berry	New York City, New York, 1830 to after 1861.
558	Berry-Wood Piano Player Co.	Kansas City, Missouri, 1915.
559	John E. Berryman	Burlington, Vermont, c. 1980s.
560	Berschdorf Organ Co.	Milwaukee, Wisconsin and Brookfield, Wisconsin, 1950s–1960s.
561	J. Fred Berstecher	Bloomfield, New Jersey, 1900s.
562	Laurent Berthiaume	Saint-Hyacinthe, Québec, Canada, c. 1943.
563	Léo Berthiaume	Saint-Hyacinthe, Québec, Canada, c. 1944.
564	Joseph Bertrand	Saint-Hyacinthe, Québec, Canada, 1888, 1905.
565	L. Bertrand	Saint-Hyacinthe, Québec, Canada, 1901–1905.
566	Marcel Bertrand	Chalebourg, Québec, Canada; 1980s.
567	Roger Berube	Nashua, New Hampshire, c. 1980s
568	Berwyn Pipe Organ Co.	Downers Grove, Illinois, c. 1980s.
569	Charles (Karl) Besch	Milwaukee, Wisconsin, 1880–1960.
570	Harley G. Best	Dallas, Texas, c.1980s.
571	Howard Best (Howard M. Best III)	Montevallo, Alabama, 1970s–at least 1989.
572	Jack M. Bethards	San Francisco, California, from 1977.
573	Betlyon Organ Service	Codorus, Pennsylvania, c. 1980s.
574	William L. Betts	Colebrook, Connecticut, 1980.
575	Robert K. Betty	Philadelphia, Pennsylvania, 1982.
576	David L. Beyer	Sioux Falls, South Dakota, 1988.
577	Max W. Beyer	Erie, Pennsylvania, 1918; New York City, New York, 1922.
578	Linda Bibby	Houston, Texas, 1994.
579	Daniel E. Bickel	Edinboro, Pennsylvania, 1982.
580	James L. Bickforth (Bickford?)	Boston, Massachusetts, c. 1858-1865
581	Jack Biebel	New York City, New York, 1928.
582	Frank Bienia	Milwaukee, Wilconsin; died 1918.
583	Hervé Bienvenue	Saint-Hyacinthe, Québec, Canada, c. 1952.
584	Z. [female] Bienvenue	Saint-Hyacinthe, Québec, Canada, c. 1948.
585	H. A. Bierck	Lansdowne, Pennsylvania, c.1905–(1919?).
586	J. G. Bierck	Lansdowne, Pennsylvania, c.1905–(1919?).
587	Big Organ Co.	Los Angeles, California, c.1905.
588	M. L. Bigelow & Co.	Provo, Utah, 1978; American Fork after 1984.
589	Keith Bigger	Queens, New York City from 1980s
590	Sterling Biggers	Butler, Wisconsin, 1985; Milwaukee, Wisconsin, 1985
591	C. E. Biggs	Brattleboro, Vermont, 1926.
592	E. Bigler	New York City, New York, 1898.
593	Samuel W. Bihr	Brattleboro, Vermont; St. Louis, Missouri; Kansas City, Missouri, by 1924.
594	Gerhard Biller	Laval, Québec, Canada, 1987-89; Staunton, Virginia, 1989; 1991.
595	Bilmer Manufacturing Co.	Erie, Pennsylvania, 1928,
596	Noël Bilodeau	Saint-Hyacinthe, Québec, Canada, c. 1953.
597	Peter Bimeler	Zoar Village, Ohio, c. 1880.
598	Eugene Martin Binder	Regensburg, Bavaria, Germany, 1913; Salem, Ohio, 1917-c. 1922; Southeast United States, 1924-1955.
599	Jacob Binnig	Hoboken, New Jersey, 1894–1908.
600	José Biojas	Mexico City, Mexico, 1964.
601	Arthur Birchall	Boston, Massachusetts, mid 1900s.
602	Arian Birkeland	Sacramento, California, 1888.
603	Fred Birkeland	Brooklyn, New York, 1981.
604	Willie Birkenbusch	Pekin, Illinois, 1904.
605	(___) Birkmaier	Boston, Massachusetts, 1926.
606	Arthur W. Birkmaier	Boston, Reading, & Beverly, Massachusetts, 1911–1921 (except for sevice in WW I); New York City, New York, 1925.
607	Walter R. Birkmaier	Boston, Massachusetts, Beverly, Massachusetts, 1921.
608	Sylvio Bisaillon	Saint-Hyacinthe, Québec, Canada, c. 1954.
609	John Phillips Bishop	Stoughton, Massachusetts, 1983–1987; Norwood, Massachusetts, 1987–1989; New York City, New York, from 2014.
610	Ronald C. Bishop Co.	Maplewood, New Jersey, 1980s; Westville, New York, 1990s.
611	Adrien Bissonnette	Saint-Hyacinthe, Québec, Canada, c. 1908.
612	Stuart S. Biza	Hartford, Connecticut; South Newfare, Vermont.
613	Tim E. Bjareby	Ipswich, Massachusetts, 1980s.
614	Allerton Black	Dorchester, Massachusetts, 1921.
615	Donald Black	San Francisco, California, c. 1930s.
616	T. P. Black	Mason City, Iowa, 1909.
617	Lyle Blackinton & Associates, Inc.	El Cajon, California 1960s–ca.1996.
618	James J. Blackman	Dallas, Texas, 1927.
619	[Dr.] Eugene Blackstone	Birmingham, Alabama, 1980s.
620	Damase Blais	Saint-Hyacinthe, Québec, Canada, 1904.
621	Andrew Blake	Knoxville, Tennessee, 1975-1978; Austin, Texas, 1978-1919; Knoxville, Tennessee 1979-1991
622	James Blake	New York City, New York, 1850-1859.
623	Blakely Organbuilders	Charlotte, North Carolina from 1968
624	Ralph Erskine Blakely	Charlotte, NC; Davidson, NC, 1968; active in 1985.
625	Albert Blanchard	Saint-Hyacinthe, Québec, Canada, 1903, with firm 1905.
626	Ernest Blanchard	Saint-Hyacinthe, Québec, Canada, 1903, with firm, 1905.
627	Gabrielle Blanchard	Saint-Hyacinthe, Québec, Canada, c. 1950.
628	Gérard Blanchard	Saint-Hyacinthe, Québec, Canada, c. 1942.
629	Hervé Blanchard	Saint-Hyacinthe, Québec, Canada, c. 1945.
630	Hilaire Blanchard	Saint-Hyacinthe, Québec, Canada, c. 1920.
631	Homer D. Blanchard (Pipe Organs)	Oberlin, Ohio, 1954–1973.
632	J. F. Blanchard	Saint-Hyacinthe, Québec, Canada, c. 1919.
633	Lucien Blanchard	Saint-Hyacinthe, Québec, Canada, c. 1949.
634	Prosper Blanchard	Saint-Hyacinthe, Québec, Canada, 1902
635	René Blanchard	Saint-Hyacinthe, Québec, Canada, c. 1951.
636	Rolland Blanchard	Saint-Hyacinthe, Québec, Canada, 1946 –1953.
637	Conrad Blanchette	Saint-Hyacinthe, Québec, Canada, c. 1951.
638	Denise Blanchette	Saint-Hyacinthe, Québec, Canada, c. 1952.
639	Joseph Blanchette	Saint-Hyacinthe, Québec, Canada, c. 1942.
640	Ralph Blanchette	Clinton Corners, New York; c. 1980s.
641	Rosario Blanchette	Saint-Hyacinthe, Québec, Canada, c. 1944.
642	Réal Blanchette	Saint-Hyacinthe, Québec, Canada, c. 1953.
643	Réjeanne Blanchette	Saint-Hyacinthe, Québec, Canada, c. 1951.
644	Ted W. Blankenship Jr.	Mexico; Dallas, Texas; Gloucester, Massachusetts; Victoria, Texas, 1982; southwest; d. 1994
645	Joseph E. Blanton Pipe Organs	Albany, Texas 1980s.
646	Kelley G. Blanton	Staunton, Virginia, 1988–1991.
647	Frank E. Blashfield	Utica, New York, by 1916-1926;
648	William Blasius	Philadelphia, Pennsylvania, c. 1882.
649	Mayme Blass	Elmira, New York, c. 1908.
650	F. Blessing	New York City, New York, 1898.
651	A. Blondin	Saint-Hyacinthe, Québec, Canada, c.1897 to at least 1905.
652	Candide Blondin	Saint-Hyacinthe, Québec, Canada; died 1897.
653	C. E. Bloom	Van Nuys, California, before 1918.
654	Jason Bloomberg	Santa Cruz, California, 1989.
655	Carl Bloomquist	Pescadero, California, 1889
656	Nelson Glen Blosser	Staunton, Virginia, 1986 to at least 1991.
657	Claude Blouin	Saint-Hyacinthe, Quebec, Canada, c. 1950.
658	Yvan Blouin	Saint-Hyacinthe, Québec, Canada, 1987.
659	Bernard Blum	Philadelphia, Pennsylvania, c.1980s.
660	F. B. Blume	Pekin, Illinois, 1904.
661	Blythe & Kennedy	Ottawa, Canada, c. 1830.
662	Robert E. Blythe	Lake City, Iowa, 1982–1988.
663	Edgar Atkinson Boadway & Co.	Methuen, Massachusetts, 1962–1966; West Springfield Massachusetts, [no date] and Active 1985–1990.
664	David Boardman	Mont Vernon, New Hampshire, by 1840.
665	Heinrich Bockish	New York City, New York, before 1920.
666	Karl Bockish	Poughkeepsie, New York, 1901.
667	Stephen D. Bodman	Detroit, Michigan, 1957; Arizona, 1967.
668	Ignace Boegle	Erie, Pennsylvania, 1926.
669	Albert N. Boehm	St. Louis, Missouri, 1930.
670	Owen H. Boehm	Chicago, Illinois, c. 1980s.
671	Paul Otto Boeske	Manton, Rhode Island, 1913.
672	Herman Boettcher & Sons	Dallas, Texas, 1950s to at least 1980;
673	(___) Bogman	Boston, Massachusetts, 1836-1838.
674	Bogue Organs	Downer's Grove, Illinois 1980s
675	Donald F. Bohall	North Tonawanda, New York, 1957–1987; East Amherst, New York, 1987.
676	George J. Bohen	Chicago, Illinois, until c. 1921; San Francisco, California, 1922; Rock Island, Illinois, 1927; Detroit, Michigan, 1928.
677	Daniel Bohler	Reading, Pennsylvania, by c. 1847–1850.
678	Daniel Bohler	Orwigsburg, Pennsylvania, between 1829–1833.
679	Frederick Bohler	Orwigsburg, PA, between 1829-1833; Reading, Pennsylvania, by c. 1847–1850.
680	Johann [John] Bohler	Reading Pennsylvania, 1847-1867?
681	Ludwig [Lewis] Bohler	Reading, Pennsylvania, by c. 1847–1850.
682	Samuel Bohler	Reading, Pennsylvania, 1850s–1860s
683	David Bohn	Racine, Wisconsin, 1992
684	Raymond Bohr	Nyack, New York, c. 1934; North Tonawanda, New York, late 1940s; New York City, 1980s.
685	Walter Bohrer	Covington, Kentucky, 1918.
686	Pascal M. Boissonnet, (& Co.)	Methuen, Massachusetts; Lawrence, Massachusetts, 1985–1987; Taunton, Massachusetts; Houston, Texas, 1994–1999. Tampa, Florida, c. 2000
687	Roland Boisvert	Dubque, Iowa, 1928.
688	Jean-Pierre Boivin	Saint-Hyacinthe, Québec, Canada, c. 1952.
689	Léon Boivin	Saint-Hyacinthe, Québec, Canada, c. 1944.
690	John E. Bolan	Providence, Rhode Island; active in 1895.
691	Peter J. Boland	Bloomfield, New Jersey, 1900s.
692	Bill Bolek	Cleveland, Ohio, 1980s.
693	Timothy E. Boles	Dixon, Illinois, 1980s to at least 1991.
694	George C. Bolinger	Hagerstown, Maryland, 1914; Hartford, Connecticut, 1920.
695	Howard F. Bolinger	Hagerstown, Maryland, 1914.
696	Edward T. Bollinger (Pipe Organs)	Denver, Colorado, late 1960s–1975.
697	John J. Bolten	Newburyport, Massachusetts, 1971; East Kingston, New Hampshire, 1982.
698	Bolton & Baldwin	Winnipeg, Manitoba, Canada, 1887.
699	Bolton & Bolton	Reading, Massachusetts, 1898
700	Arthur Bolton	Kendal Green, Massachusetts, early 20th century; Boston, Massachusetts; Methuen, Massachusetts.
701	Charles L. Bolton Jr.	Waltham, Massachusetts, 1959.
702	Frederick C. Bolton	Reading, Massachusetts, 1890s; Cambridge, Massachusetts, 1902; Los Angeles, California, c. 1903.
703	Frederick Bolton Sr.	England prior to 1887; Reading, Massachusetts, 1898; Melrose, Massachusetts, 1905; Dorchester, Massachusetts, 1921-1930
704	Henry E. Bolton	Reading, Massachusetts, 1898.
705	James H. Bolton	England prior to 1889; Reading, Massachusetts 1907-11; Detroit MI; Boston MA 1921; San Francisco CA; Santa Monica CA; Berkeley CA 1928; San Diego CA 1930's-60's
706	Ralph E. Bolton	Weston, Massachusetts, mid 1900s.
707	Frank A. Boltz	Chicago, Illinois, 1924.
708	Bond Pipe Organs Inc.	Portland, Oregon, from 1976.
709	Mark Bond	Wilbraham, Massachusetts, ca. 1990.
710	Richard Bond	Los Angeles, California, 1968–1976; Portland, Oregon from 1976.
711	Roberta Bond	Portland, Oregon, from 1976.
712	Albert Bondin	Saint-Hyacinthe, Québec, Canada, c. 1903.
713	Charles P. Boner	Austin, Texas, 1936–1942.
714	Adélard Bonin	Saint-Hyacinthe, Québec, Canada, c. 1943.
715	Albert Bonin	Saint-Hyacinthe, Québec, Canada, c. 1940.
716	Aurèle Bonin	Saint-Hyacinthe, Québec, Canada, c. 1944.
717	Claudette Bonin	Saint-Hyacinthe, Québec, Canada, c. 1955.
718	Gaston Bonin	Saint-Hyacinthe, Québec, Canada, c. 1944.
719	Georges Bonin	Saint-Hyacinthe, Québec, Canada, c. 1922.
720	J. A. Bonin	Saint-Hyacinthe, Québec, Canada, c. 1943.
721	Jules Bonin	Saint-Hyacinthe, Québec, Canada, c.1944.
722	Léon Bonin	Saint-Hyacinthe, Québec, Canada, c. 1901, with firm 1905.
723	Rolland Bonin	Saint-Hyacinthe, Québec, Canada, c. 1942.
724	Roland Bonneau	Saint-Hyacinthe, Québec, Canada, 1955, with firm 1983.
725	Georges Bonnet	Saint-Hyacinthe, Québec, Canada, c. 1944.
726	Chris Bono	Staunton, Virginia, 1988.
727	John H. Boody	Andover, Massachusetts, 1965-1968; Middletown Ohio, 1971-1972; Staunton, Virginia, since 1977
728	Stephen Boody	Gloucester, Massachusetts; active in Maine, 1988-1995,
729	Amos Booth	Ripon, Wisconsin, 1869–1870; Milwaukee, Wisconsin, 1870-1876
730	Louis P. Bopp	Revere, Massachusetts, 1918.
731	Robert M. Borchers	Kerrville, Texas, 1987.
732	Gustave Borduas	Saint-Hyacinthe, Québec, Canada, c. 1905.
733	Victor Borduas	Saint-Hyacinthe, Québec, Canada, c. 1943.
734	Marcel Borloz	Saint-Hyacinthe, Québec, Canada, c. 1946.
735	Walwin J. Bosche Jr.	Highland, Illinois; 1989.
736	Frans W. M. Bosman	Portland, Oregon, from 1983.
737	Boston Water Motor [Boston Hydraulic Motor Co.]	Melrose, Massachusetts, circa 1875–1915.
738	Nathaniel Bosworth	Charleston, South Carolina, c. 1822.
739	David A. Bottom	Lexington, Kentucky, 1980s.
740	André Bouchard	Saint-Hyacinthe, Québec, Canada, c. 1953.
741	Joseph Bouchard	Saint-Hyacinthe, Québec, Canada, c. 1904.
742	Adélard Boucher	Saint-Hyacinthe, Québec, Canada, c. 1944.
743	Donat Boucher	Saint-Hyacinthe, Québec, Canada, c. 1942.
744	Gilles Boucher	Saint-Hyacinthe, Québec, Canada, c. 1951.
745	Gérard Boucher	Saint-Hyacinthe, Québec, Canada, c. 1941.
746	Joseph Boucher	Saint-Hyacinthe, Québec, Canada; died 1897.
747	Pierre Boucher	Saint-Hyacinthe, Québec, Canada, c. 1955.
748	Jean Boudreau	Saint-Hyacinthe, Québec, Canada, c. 1951.
749	Duncan F. Bouma	Paterson, New Jersey, 1957.
750	Eugène Bourassa	Saint-Hyacinthe, Québec, Canada, c. 1944.
751	Casimir Bourbeau	Saint-Hyacinthe, Québec, Canada, c. 1948.
752	Lucien Bourbeau	Saint-Hyacinthe, Québec, Canada, c. 1950.
753	Marcel Bourbeau	Saint-Hyacinthe, Québec, Canada, c. 1953.
754	Maurice Bourbeau	Saint-Hyacinthe, Québec, Canada, c. 1945.
755	Rosaire Bourgault	Saint-Hyacinthe, Québec, Canada, c. 1942.
756	(___) Bourne	Kennebunk, Maine, early 1800s.
757	(___) Bourne	Portland, Maine, early 19th century;
758	Conrad Bourque	Saint-Hyacinthe, Québec, Canada, c. 1951.
759	Georges Bousquet	Saint-Hyacinthe, Québec, Canada, c. 1949.
760	Jean-Louis Bousquet	Saint-Hyacinthe, Québec, Canada, c. 1945.
761	René Bouthillette	Saint-Hyacinthe, Québec, Canada, c. 1956.
762	Adélard Bouthot	Saint-Hyacinthe, Québec, Canada, c. 1944.
763	Richard Gerald Boutwell	Southampton, Massachusetts, 1988–1995.
764	Raoul Bouvier	Saint-Hyacinthe, Québec, Canada, c. 1909.
765	Patrick Bovenizer	Worth, Illinois, 1982.
766	Gregory Bover	Gloucester, Massachusetts, from 1978 with sabbatical in 1983.
767	Charles Bovey	New York City, New York, date unknown.
768	John Bowden	Providence, Rhode Island, 1842–1843.
769	Albert Bowders Pipe Organ Company	Baltimore, Maryland, from 1950s to 1990s.
770	C. Bowen	Location unknown, 1898.
771	Charles Bowen	England until 1887; Boston, Massachusetts, until 1898; Springfield, Massachusetts, 1915; in Berkeley, California, 1920.
772	Frank Bowen	Boston, Massachusetts; San Francisco, California, c. 1906.
773	Henry W. Bowen	Boston, Massachusetts, by 1876; Kendal Green, Massachusetts, before 1897
774	Paul T. Bowen	Louisville, Kentucky, 1982.
775	Samuel B. Bowerman	Eagleville, Tennessee, 1980s; Louisville, Kentucky, by 1990.
776	A.J. Bowers	Philadelphia, Pennsylvania, 1901–1927.
777	Ruth Bowers	Newton, Massachusetts, 1989.
778	S. Bowker	North Tonawanda, New York, c. 1910; St. Louis, Missouri, 1912.
779	S. G. Bowman	Pittsburgh, Pennsylvania; in Mount Lebanon, Pennsylvania, by 1938.
780	Lee F. Boyd	Marion, Indiana, 1895.
781	Conrad C. Boyer	Philadelphia, Pennsylvania, mid-1920s, c. 1929–1968.
782	G. S. Boyer	Brattleboro, Vermont, 1926.
783	Benjamin W. Boyes	Allegan, Michigan, 1921.
784	W.H. Boyle	See William (H.) Boyle, Builder ID 785
785	William H. Boyle	Brattleboro, Vermont, 1926; Syracuse, New York?, 1930s–1940s.
786	William Boyrer	New York City, New York, 1869.
787	Raymond C. Boystel Jr.	Lancaster, Ohio, c. 1980s.
788	George Bozeman Jr., & Co., Organbuilders	Deerfield, New Hampshire 1976-1998.
789	Bozeman-Gibson	Deerfield, Massachusetts 1976–1982.
790	G. H. Braband	Philadelphia, Pennsylvania, 1874.
791	Jules Brabant	Saint-Hyacinthe, Québec, Canada, c. 1895, with the firm 1905.
792	R. I. Bradbury	Purchased organ pipes 1927.
793	W. R. Bradbury	Chattanooga, Tennessee, 1974.
794	Bradford Organ Co.	Evanston, Illinois from 1986. (Successor to Prairie Organ Co.)
795	Walter Bradford	Evanston, Illinois, 1977–2006.
796	Ahaz Bradley	Riverhead, New York, c. 1873.
797	Kelle Bradshaw	Eagleville, Tennessee, 1990.
798	Joseph Brady	Kendal Green, Massachusetts, c. 1885–c. 1911.
799	Joseph Brager	Born 1840 in Germany; Newark, New Jersey, 1860s.
800	Addison G. Bragg	Mont Vernon, New Hampshire, c. 1835.
801	William A. Braithwaite	New York City, New York, c. 1877 to c. 1932.
802	William Forney Brame	Brattleboro, Vermont, 1950s; Kinston, North Carolina, 1963–1993.
803	Claus S. Brandrup	New York City, New York, 1855; Brooklyn, New York, by 1899–1903.
804	Carl Brandt	St. Louis, Missouri, 1943.
805	John Brand (spelled Brandt in some sources)	Elmira, New York, 1909.
806	Glen T. Brasel	San Francisco, California, 1987, active in 1989.
807	J. L. Bratt	Vermont, 1862–1885
808	William A. Brauer	North Tonawanda, New York
809	Florent Brault	Saint-Hyacinthe, Québec, Canada, c. 1955.
810	Eugen Braun	Europe before 1921; St. Louis, Missouri, 1921–unknown date; Garwood, New Jersey, unknown–1939; West Haven, Connecticut,1939–1941.
811	(___) Brazelton	St. Louis, Missouri, 1860s.
812	Breckel & Matthews	Toronto, Ontario, Canada, 1890s–1911.
813	Vernon Breitkreutz	Unknown locations 1965–1980; San Antonio, Texas, 1980–before 2014.
814	Paul Brendel	St. Louis, Missouri, 1988.
815	James R. Breneman	Philadelphia, Pennsylvania, before July, 1991.
816	Brennan, Gleason & White	Boston, Massachusetts, c. 1896–1902.
817	John D. Brennan	Boston, Massachusetts, c. 1896–c. 1920.
818	Jacob Brenner	Fond du Lac, Wisconsin, 1921.
819	Denis Breton	Saint-Hyacinthe, Québec, Canada, c. 1956.
820	Joseph Breton	Hartford, Connecticut, 1959–to at least 1994.
821	Lucien Breton	Saint-Hyacinthe, Québec, Canada, c. 1946.
822	H. Breu	Merrick, New York, 1930.
823	Charles Brewer	Racine, Wisconsin, 1850s.
824	C. H. Brick	Dallas, Texas, 1925.
825	C. E. Briggs	Boston, Massachusetts, 1918?–1930.
826	John Bright	London, Ontario, Canada 1955–1963.
827	Edward E. Brock	Bentonville, Arkansas, 1894.
828	George H. Brock	Huntington, New York, 1868.
829	Frederick S. Brockbank	England, before 1904; Bloomfield, New Jersey, c. 1904; Dorchester, Massachusetts, 1905–1914; Boston, Massachusetts, 1929.
830	G. Brockington	Brattleboro, Vermont, c. 1904–1924.
831	W. Brockington	Brattleboro, Vermont, c. 1904–1924.
832	Arthur Brodeur	Saint-Hyacinthe, Québec, Canada, c. 1940.
833	Eusèbe Brodeur	Saint-Hyacinthe, Québec, Canada, circa 1830–1883.
834	Prosper Brodeur Jr.	Saint-Hyacinthe, Québec, Canada, c. 1898–1905.
835	Prosper Brodeur Sr.	Saint-Hyacinthe, Québec, Canada, c. 1905.
836	Robert Brodeur	Saint-Hyacinthe, Québec, Canada, c. 1950.
837	Yvan Brodeur	Saint-Hyacinthe, Québec, Canada, c. 1943.
838	David Brodie	Miami, Florida, by 1989–at least 1996.
839	John August Brodin	Chicago, Illinois, 1894.
840	A. W. Brodrick	Kendal Green, Massachusetts, c. 1885–c. 1911.
841	John Brombaugh & Associates	Middletown, Ohio, 1968–1976; Germantown, Ohio; Eugene, Oregon, 1977–2005.
842	Edward Bromfield	Boston, Massachusetts, 1740s.
843	Arthur Scott Brook	Hoboken, New Jersey, 1905; Rutherford, New Jersey, 1910.
844	W. Brook	Merrick, New York, 1930.
845	D. C. Brooke	North Tonawanda, New York, 1910
846	Brooks & Clark Organ Builders	Berlin, Wisconsin, ca. 1870.
847	A. M. Brooks	Elmira, New York, c. 1908.
848	Clinton M. Brooks	Berlin, Wisconsin, 1869; Ripon, Wisconsin 1870–1873; Milwaukee, Wisconsin, 1873–1877; Waupun, Wisconsin, 1877.
849	George F. Brooks	Boston, Massachusetts, 1875.
850	Richard J. Brooks	Kendal Green, Massachusetts; Boston, Massachusetts; Reading, Massachusetts, 1907-1926
851	David A.J. Broome	England before 1957; Hartford, Connecticut, 1957–1999.
852	Edward Broomfield	See Bromfield, Edward.
853	Elisha Brotherton	New York City, New York, 1826–1852.
854	Joseph Brouillard	Saint-Hyacinthe, Québec, Canada, c. 1942.
855	Albert Brouk	St. Louis, Missouri, 1899-1904.
856	George Brouk	St. Louis, Missouri, 1901.
857	Brouse-Underhill Organ Co.	Ottawa, Ontario, Canada, 1917.
858	Brown & Walker	Jacksonville, Illinois, 1880s.
859	Albert L. Brown	Kendal Green, Massachusetts, c.1886–c.1926.
860	Calvin Brown	Cleveland, Ohio, 1915; Chicago, Illinois, 1917.
861	Charles M. Brown	Orrville, Ohio, 1919.
862	Christopher Brown	Bloomington, Illinois, 1982.
863	Douglas Van Dyke Brown	Gloucester, Massachusetts, 1960s-1970s
864	Edmund Brown	Bowmanville and Brantford, Ontario, Canada, 1902.
865	Frank Brown	Wilmington, Delaware, 1898.
866	Herbert Brown	B. 1873 England; immigrated to U. S. in 1891; Hartford, Connecticut, 1910; New York City, 1904.
867	John Brown	Highland, Illinois, c. 1915.
868	John Brown	Wilmington, Delaware, ca. 1885–1898.
869	Joseph Brown	Utica, New York, 1860.
870	Joseph Brown	Louisville,Kentucky, c. 1939 - c. 1944.
871	Julia Brown	Staunton, Virginia, 1985.
872	M. B. Brown	Knoxville, Tennessee, 1988.
873	Madeline H. Brown	Hagerstown, Maryland, 1945.
874	Melvin G. Brown	See Mervin G. Brown, (Builder ID 7405)
875	Obadiah Bruen Brown	Cambridge, Massachusetts, 1850s.
876	R. M. Brown	Knoxville, Tennessee, 1988.
877	Robert W. Brown	Orlando, Florida, c. 1980s
878	Vernie Roy Brown	Lawrence, Kansas, University City, Missouri, and St. Louis, Missouri, 1930s.
879	William T. Brown	Jacksonville, Illinois, 1880s.
880	Elmer Browne	New York City, New York, 1891–1921.
881	Thomas P. Browne	New York City, New York, 1871–1872.
882	Howard A. Brownell	Durham, North Carolina, 1953–1958.
883	D. M. Bruce	Methuen, Massachusetts, 1870s–1890s.
884	E. M. Bruce	Philadelphia, Pennsylvania, 1860s-1870s.
885	Eli Bruce	Templeton, Massachusetts, 1767–1839.
886	Bruch & Associates	Hales Corners, Wisconsin, c. 1980s.
887	John D. Bruffy	Scott Depot, West Virginia, c. 1980s; Denver, Colorado, 2011–2016.
888	Eric Brugger	Erie, Pennsylvania, 1980; in Edinboro, Pennsylvania, 1986.
889	Dominic Brugnolotti	Brooklyn, New York, c. 1910?
890	Walmer A. "Gus" Brummer	Lawrence, Kansas, 1935–1937; Granite City, Illinois, 1937–c.1942, c.1947–1987.
891	Maurice Brunelle	Saint-Hyacinthe, Québec, Canada, c. 1948.
892	Josef Bruner	Rochester, New York, Midwest, and San Francisco, 1900-1910.
893	Euclide Brunette	Saint-Hyacinthe, Québec, Canada, c. 1938
894	Alphonse O. Brungardt	Kewanee, Illinois, 1920; Brattleboro, Vermont, 1933
895	Brunner & Heller Organbuilders	Marietta, Pennsylvania, 1981–1984.
896	Brunner Organ Co.	Park Ridge, Illinois, c. 1980s.
897	Erick Brunner	Boulder, Colorado, c. 1980s.
898	Joseph H. Brunner (& Co.)	West Haven, Connecticut, 1932–1963.
899	Raymond J. Brunner	Marietta, Pennsylvania, 1981; Silver Spring, Pennsylvania, 1983–1995.
900	Ruth E. Rissmiller Brunner	Massachusetts; Millersville, Pennsylvania, 1985 to at least 1990.
901	Brunzema Organs Inc.	Fergus, Ontario, Canada, 1979–2006.
902	Gerhard Brunzema	Germany, 1946–1971; Saint-Hyacinthe, Quebec, Canada, 1972–1979; Fergus, Ontario, 1979–1992.
903	Ruth Brunzema	Fergus, Ontario, Canada, 1979.
904	Frederick M. Brush	Potsdam, New York, 1875.
905	John L. Brush	New York City, New York, c. 1860.
906	Charles P. Bryant	New York City, New York, 1860s.
907	Giles Bryant	Toronto, Ontario, Canada, c. 1980s.
908	William A. Brys	Charlestown, New Hampshire, 1986.
909	James Brzezinski	Lakeland, Florida, 1985–1989.
910	Buch Church Organs	Ephrata, Pennsylvania, 1973.
911	Fred N. Buch	Boston, Massachusetts; Ephrata, Pennsylvania, 1973–1976.
912	James Buchan [Bucken?]	New York City, New York, 1810–1819.
913	Eugene J. Buchheim	Highland, Illinois, c. 1915–at least 1930.
914	John Buchheim	Highland, Illinois, c. 1915.
915	James Buck	Boston, Massachusetts, 1749.
916	James Bucken	See James Buchan.
917	William F. Buckley (& Son)	Flourtown, Pennsylvania, c. 1980s.
918	G. N. Bucklin	Maine, 1897–1930.
919	S. M. Bucknam	Westfield, Massachusetts, 1871.
920	Lawrence Buddington	Wilbraham, Massachusetts, ca. 1978–1985.
921	William G. Budlong	Boston, Massachusetts, c. 1855.
922	Nelson Ernest Buechner	Philadelphia, Pennsylvania, 1949–1994.
923	Anthony A. Bufano	New York City, New York, 1964–1994.
924	Buffalo Gas Radiator Corp.	Buffalo, New York, 1927.
925	Buffington & Hunter	Philadelphia, Pennsylvania, mid 19th century.
926	Isaac Buffington	Philadelphia, Pennsylvania, c. 1850-1878.
927	Joseph Buffington	Philadelphia, Pennsylvania mid to late 1800s
928	Thomas Buffington	Philadelphia, Pennsylvania, 1860-1870.
929	Buhl & Blashfield Organ Co.	Utica, New York, by 1920–1926.
930	Buhl Organ Co.	Utica, New York 1926-1940s
931	Paul C. Buhl	Utica, New York, ca.1905–1940s
932	George D. Buhner	Duquesne, Pennsylvania, c. 1909
933	W. W. Buhrman	Harrisburg, Pennsylvania, 1914.
934	George Buhs	Pekin, Illinois, 1904.
935	Joseph Ferdinand Bulitschek	Lititz, Pennsylvania, 1765–1771; Bethania [Wachovia], North Carolina, 1771.
936	S.G. Bullions & Co.	West Pittston, Pennsylvania, 1950s-1984.
937	William J. Bunch	Seattle, Washington 1939-1956?; 1966-1983; Boston, Massachusetts, 1956-1966? Seattle, Washington, 1966–at least 1983. 1980s.
938	Paul G. Bunjes	River Forest, Illinois
939	Kerry Bunn	Highland, Illinois, 1988.
940	Robert W. Bunn Jr.	Columbus, Ohio, from 1969.
941	Bunn=Minnick Co.	Columbus, Ohio from 1970s.
942	Thomas N. Bunting	Marshfield Hills, Massachusetts, 1976.
943	Murray Burfeind	Goodhue, Minnesota, 1980s.
944	Burger & Schafer	Findlay, Ohio, 1970s.
945	J. David Burger	Findlay, Ohio, 1976.
946	Stephen M. Burk	Lawrence, Kansas, 1987.
947	Henry A. Burke	Philadelphia, Pennsylvania, 1887.
948	Hilary J. Burke	St. Louis, Missouri, 1939; in California, 1962-1963.
949	Harry Burkhardt	St. Louis, Missouri, 1918.
950	J. Frank Burkhardt	Louisville, Kentucky, 1986.
951	Gregg F. Burks	Monrovia, Indiana, 1982.
952	Burlington Pipe Organ Co.	Burlington, Iowa, 1899–1912.
953	Eugene Burmaster	North Tonawanda, New York from 1950s.
954	R. W. S. Burnaby	Toronto, Ontario, Canada, 1902.
955	Burness Associates	Philadelphia, Pennsylvania, 1967; Glenside, Pennsylvania, 1981; Montgomeryville, Pennsylvania, 1988.
956	Frederick A. Burness	Philadelphia, Pennsylvania, 1949–1967.
957	Owen J. W. Burness	Philadelphia, Pennsylvania, 1880.
958	Burnham & Tracy	Boston, Massachusetts, 1878.
959	A. C. Burnham	San Francisco, California, c. 1910.
960	Charles T. (Theodore) Burnham	Boston and Cambridge, Massachusetts, 1857–1901.
961	(___) Burns	New York City, New York, 1822–1823.
962	Jules Burque	Saint-Hyacinthe, Québec, Canada, c. 1942.
963	Napoléon Burque	Saint-Hyacinthe, Québec, Canada, c. 1896, with firm 1905.
964	Wilfrid Burque	Saint-Hyacinthe, Québec, Canada, c. 1901.
965	Willie Burque	Saint-Hyacinthe, Québec, Canada, c. 1896, 1905.
966	Andrew B. Burrage [Burridge?]	Cambridge, Massachusetts, by 1840–c. 1860.
967	Andrew Burridge	See Andrew Burrage
968	Ray G. Burrington	St. Louis, Missouri, 1921–1934.
969	Henry Edward Burton	Hagerstown, Maryland, 1933.
970	Howard A. Burton	Marion, Iowa, 1968.
971	John Busack	West Bend, Wisconsin, 1988.
972	W.A. Busby	Philadelphia, Pennsylvania, 1901.
973	Karl Buselmeier	Baltimore, Maryland, 1928.
974	William Bust	Oklahoma, before 1965; Highland, Illinois, c. 1965–at least 1989.
975	Leslie Buswell	Gloucester, Massachusetts, 1928.
976	L. B. Buterbaugh	Chicago, Illinois, 1935.
977	George A. Butler	Boston, Massachusetts, 1872–1902.
978	Isaac W. Butler	Brookline, New Hampshire area, 1886.
979	Joel Butler	Boston, Massachusetts, c. 1835–1872.
980	William Stuart Butler	Little Rock, Arkansas.
981	Leland Butterfield	Chicago, Illinois, c. 1924; Brattleboro, Vermont; St. Louis, Missouri, c. 1927; Chicago, 1935.
982	Alfred J. Buttler III	New Brunswick, New Jersey, 1989–1993.
983	Donald Button	Metamora, Michigan, c. 1980s.
984	Butzen & Co.	Chicago, Illinois, 1910.
985	Butzen & Eichman Organ Builders	Chicago, Illinois, c. 1909.
986	John-Paul Buzard	Urbana, Illinois 1981–1989; Champaign, Illinois from 1989.
987	Linda S. Buzard	Urbana, Illinois, 1988.
988	Thomas Byers	Princeton, New Jersey, 1949; Massachusetts, 1959; Gloucester, Massachusetts.
989	John E. Byington	Dixon, Illinois, 1913; Rockford, Illinois, c. 1929; Whittier, California after 1948.
990	Robert Byrd	Lawrence, Massachusetts c. 1985; Gloucester, Massachusetts, active in 1989.
991	Paul F. Byron	Methuen, Massachusetts, 1982.
992	C. B. Fisk, Inc.	Gloucester, Massachusetts, from 1961.
993	C.F. Dunn Organ Co.	Lincoln, Nebraska, c. 1919, Omaha, Nebraska, 1927.
994	C. F. Winder Co.	Richmond, Virginia, by 1913–1915.
995	C. M. Tremaine & Brother [Tremaine Brothers]	New York City, New York, c. 1869-1872.
996	C. S. Haskell [Haskell Pipe Organ Manufacturing Co.]	Philadelphia, Pennsylvania, c. 1880–1946.
997	C. V. Barden Co.	Schoolcraft, (Kalamazoo area), Michigan , 1960s–1980s.
998	Cabinet Pipe Organ Co.	Syracuse, New York, 1872.
999	Philippe Cadorette	Saint-Hyacinthe, Québec, Canada, c. 1954.
1000	Denyse Cadotte	Saint-Hyacinthe, Québec, Canada, c. 1949.
1001	(___) Cadwater	Boston, Massachusetts, 1874.
1002	Gyula Caesar	See Gyula Cesar, Builder ID 8146.
1003	E.F. Cahill	Omaha, Nebraska, c. 1928.
1004	Thaddeus Cahill	Oberlin, Ohio, 1887.
1005	Hiram Cahoon	Milwaukee, Wisconsin, 1872–1879.
1006	California Organ Co.	Van Nuys, California, ca. 1915–1917.
1007	California Tuning Co.	San Francisco, California, 1938.
1008	Carrie Calkins	Elmira, New York, c. 1908.
1009	Romaine Callender	St. Thomas, Ontatio, Canada, 1890.
1010	Laurent Campbell	Saint-Hyacinthe, Québec, Canada, c. 1942.
1011	Caleb W. Cameron	New York City, New York; Chicago, Illinois, 1918.
1012	J. Cameron	Merrick, New York, 1930.
1013	Peter T. Cameron	Rye, New York, 1962; Lowell, Massachusetts, 1973; Lawrence, Massachusetts, 1978,
1014	John Camidge	Bowmanville, Ontario, Canada, 1881.
1015	Harry Upson Camp	Everett, Massachusetts, 1927.
1016	John Spencer Camp	Hartford, Connecticut, 1881–1946.
1017	James Campagnone	Merrick, Long Island, New York, 1953–1958.
1018	(___) Campbell	Lompoc, California, 1980.
1019	A. A. Campbell	Saint-Hyacinthe, Québec, Canada, c. 1920.
1020	André Campbell	Saint-Hyacinthe, Québec, Canada, c. 1950.
1021	Colin A. Campbell, (Organ Service)	St. Joseph, Missouri, 1960s–1970s.
1022	David Campbell	Hartford, Connecticut, 1996.
1023	Denis Campbell	Saint-Hyacinthe, Québec, Canada; before 1985–at least 1989.
1024	Donald J. Campbell	Cincinnati, Ohio, 1962.
1025	Herbert L. Campbell (& Co.)	Reading, Massachusetts, 1893–1909.
1026	James Campbell	Long Island, New York, 1923–1961.
1027	Marc Campbell	Saint-Hyacinthe, Québec, Canada, c. 1944.
1028	Philippe Campbell	Saint-Hyacinthe, Québec, Canada, c. 1944.
1029	Pierre Campbell	Saint-Hyacinthe, Québec, Canada, c. 1949.
1030	Richard Campbell	Saint-Hyacinthe, Québec, Canada, c. 1942.
1031	Richard Campbell Jr.	St. Louis, Missouri, 1968.
1032	Robert D. Campbell	Hampton, Virginia, c. 1980s.
1033	Frederick Campkin	England; New York City, New York; Kendal Green, Massachusetts; West Haven, Connecticut, 1898–1927.
1034	Canada Organ Co.	London, Ontario, Canada, dates unknown.
1035	Canadian Pipe Organ Co. Limited	See Compagnie d'Orgues Canadiennes.
1036	Claus M. Canell	Erie, Pennsylvania, 1962–to at least 1996.
1037	Maud [Maude?] Canfield	Elmira, New York, 1908.
1038	Cannarsa Organs	Library, Pennsylvania, 1928–1941; Holidaysburg, Pennsylvania, 1941–1983; Duncansville, Pennsylvania, 1983–to at least 1989.
1039	A. M. Cannarsa (Anthony Cannarsa Sr.)	Holidaysburg, Pennsylvania, 1941.
1040	Virgil Cannarsa	Duncansville, Pennsylvania, by 1983–at least 1996.
1041	David Cannon	Mattapoisett and Rochester, Massachusetts, c. 1840.
1042	Paul-Emile Cantin	Saint-Hyacinthe, Québec, Canada, c. 1947.
1043	Maurice Caouette	Saint-Hyacinthe, Québec, Canada, c. 1956.
1044	Kim Wick Capelle	Highland, Illinois, 1989.
1045	Mark Capelle	Highland, Illinois, by 1989.
1046	Frank Capra	Memphis, Tennessee, 1988.
1047	Robert G. Capra Jr.	Highland, Illinois, 1975–at least 1993, possibly 2003.
1048	Donald Carbino	North Pomfret, Vermont, 1987.
1049	Francis Carbino	North Pomfret, Vermont, 1987.
1050	J. P. Carbonneau	Saint-Hyacinthe, Québec, Canada, c. 1943.
1051	Julien Carbonneau	Saint-Hyacinthe, Québec, Canada, c. 1942.
1052	Lorenzo Carbonneau	Saint-Hyacinthe, Québec, Canada, c. 1942.
1053	Odilon Cardin	Saint-Hyacinthe, Québec, Canada, c. 1956.
1054	Cardinal Organ Co.	West Springfield, Massachusetts, 1988–1989.
1055	Miguel Careaga	Durango, Durango, Mexico, late 18th century.
1056	Paul T. Caren	Orange, New Jersey, 1940.
1057	Carey Organ Co.	Troy, New York, from 1977.
1058	Paul Dennis Carey (Organbuilder)	Troy, New York, 1977–2017.
1059	David Carhart	Urbana, Illinois, 1988–1989.
1060	Paul S. Caristed	See Paul Carlsted, Builder ID 1069.
1061	Carl Foerster & Sons	Milwaukee, Wisconsin, 1889–1910
1062	E. B. Carl	Hagerstown, Maryland, 1929.
1063	Ronald Carlone	See Ronald Carlone ID 6977.
1064	Engle Carlson	New York City, New York, 1880s.
1065	Leonard A. Carlson	East Greenbush, New York, 1970–1988.
1066	Martin Roy Carlson	Boston, Massachusetts, 1924–1964.
1067	Roy E. H. Carlson & Co.	Boston, Massachusetts, 1963; Newburyport, Massachusetts c.1970–1975.
1068	Victor Carlson	Kendal Green, Massachusetts, 1898.
1069	Paul Carlsted	Van Nuys, California, 1912–1929.
1070	Philip C. Carlstedt	Van Nuys, California, before 1918.
1071	Carlton Sales Co.	New York City, New York, c. 1930s.
1072	David A. Carnes	New York City, New York, 1855–1864.
1073	Frank Carney	Pekin, Illinois, 1904.
1074	Thomas Carney	Pekin, Illinois, 1904.
1075	Constant Caron	Saint-Hyacinthe, Québec, Canada, c.1953.
1076	François Caron (Inc.)	Montréal, Québec, Canada, 1952; active in 1985.
1077	Gabriel Caron	Saint-Hyacinthe, Québec, Canada, c. 1953.
1078	Marcel Caron	Montréal, Québec, Canada, 1985.
1079	Edgar Carpentier	Saint-Hyacinthe, Québec, Canada, c. 1944.
1080	Jean P. Charpentier	Saint-Hyacinthe, Québec, Canada, c. 1944.
1081	Arthur E. Carr	Erie, Pennsylvania, 1945–1978.
1082	Jack Carr	Louisville, Kentucky, 1944
1083	John J. Carr	Stoughton, Massachusetts, 1987.
1084	Patrick J. Carr	Philadelphia, Pennsylvania, before 1990; Stowe, Pennsylvania, 1990–?; Pottstown, Pennsylvania, by 1996.
1085	Moises M. III Carrasco	Brookville, Maryland, and Vienna, Virginia, 1979–1983; Garland, Texas, 1983–1986; Georgetown, Massachusetts, 1986–1987; Deerfield, New Hampshire, 1987–1991.
1086	Carrotti Organ Works	Mason City, Iowa, early 20th century.
1087	Henry J. Carruthers	Bloomfield, New Jersey, 1904–1905; Boston, Massachusetts, 1905–1906; Elmira, New York, 1907–1910; Springfield, Massachusetts, until 1917; Van Nuys, California, 1917; Chicago, Illinois, 1
1088	Joseph J. Carruthers	Born 1855 in England; Bloomfield, New Jersey, 1904–1905; Elmira, New York, 1907–1910; Chicago, Illinois, 1914; Milwaukee, Wisconsin, 1917.
1089	Albert E. Carter [Organ Co.]	Garwood, New Jersey, 1930; Boston, Massachusetts, 1935. Springfield, Massachusetts, 1932–1978.
1090	Charles B. Carter	Charlotte, North Carolina, 1985.
1091	Hayden Samuel Carter	Springfield, Massachusetts; retired 1978.
1092	J. Hayes Carter	Philadelphia, Pennsylvania, c. 1870.
1093	Jacob Carter	Westfield, Massachusetts, 1860.
1094	Paul Carton	St. Louis, Missouri, 1980s.
1095	R. S. Caruthers	St. Louis, Missouri, 1928.
1096	Casavant Frères Ltée.	Saint-Hyacinthe, Québec 1879-1994; after 1994 as "Casavant Frères."
1097	Casavant Frères	Saint-Hyacinthe, Québec, Canada, after 1994.
1098	Aristide Georges Alphonse Casavant	Saint-Hyacinthe, Québec, Canada, circa 1910–1938.
1099	Joseph C. Casavant Sr.	Saint-Hyacinthe, Québec, Canada, 1840–1866.
1100	Joseph-Claver Casavant Jr.	Saint-Hyacinthe, Québec, Canada, 1879–1933.
1101	Marcel Casavant	Saint-Hyacinthe, Québec, Canada, c. 1948.
1102	Origène Casavant	Saint-Hyacinthe, Québec, Canada, c. 1954.
1103	Samuel-Marie Casavant	Saint-Hyacinthe, Québec, Canada, 1879–1929.
1104	Donald L. Casey	Connecticut, 1960.
1105	Robert Caskey	Middletown, New York, 1989.
1106	Thomas Casson	London, England, 1897.
1107	Patrick M. Castle	Scappoose, Oregon, 1977.
1108	Agustín Serefino Castro	Puebla, Puebla, Mexico, c.1830–c.1835.
1109	Miguel Gregorio Castro	Puebla, Puebla, Mexico, c.1860–c.1885.
1110	Ponciano Castro	Puebla, Puebla, Mexico, c.1885.
1111	E. Caswell	Indianapolis, Indiana, 1873.
1112	George Catlin	Hartford, Connecticut by 1799–1814; Philadelphia, Pennsylvania, 1816–1852.
1113	George L. Catlin	Dorchester, Massachusetts, 1919–1938
1114	(___) Catnach	Philadelphia, Pennsylvania, 1837.
1115	George Kavanaugh	St. Louis area, Missouri, 1950s-c.1985.
1116	Cavelier Organ Builders	Buffalo, New York, 1972–1983.
1117	Bernard Cavelier	France; Boston, Massachusetts; Buffalo, New York, 1972; Bryn Mawr; 1983.
1118	John Cawkins	Munhall, Pennsylvania, from 1990s.
1119	Durwood R. Center (Center Organ Restorations)	Louisville, Kentucky, c. 1971.
1120	Central Organ Services	Stevens Point, Wisconsin, 1983.
1121	Century Pipe Organs	Minneapolis, Minnesota, by 1988
1122	Frederick Heyer Cesander	Strandberg, South Dakato, 1920s; Pekin, Illinois, dates unknown; Dunnell, Minnesota, 1950s; Brandon, South Dakota, 1970s.
1123	José Miguel Chacon, (Chacón)	Puebla, Puebla, and Tlaxcala, Tlaxcala, Mexico, 1766–1779.
1124	Manuel José Chacon, (Chacón)	Puebla, Puebla, and Tlaxcala, Tlaxcala, Mexico, 1779.
1125	J. Chadborn	See J. Chadbourn.
1126	Isaac Chadbourn	Boston, Massachusetts, 1823–1835 and 1838–unknown date.
1127	J. Chadbourn [Chadborn?]	Boston, Massachusetts, 1822–1834.
1128	Charles E. Chadwick	New Bedford–Fairhaven area, Massachusetts; Reading, Massachusetts by 1902.
1129	Charles F. Chadwick	Springfield, Massachusetts, 1906–1922; New Haven, Connecticut, 1922.
1130	Samuel Chadwick	Auburn, New York, 1830s; Farmington, Michigan, 1839–1840s.
1131	(___) Chaffin	Boston, Massachusetts, 1866.
1132	Edward Chaffin	Westfield, Massachusetts, 1880.
1133	A. Chagnon	Saint-Hyacinthe, Québec, Canada, 1946.
1134	Albany Chagnon	Saint-Hyacinthe, Québec, Canada, c. 1938.
1135	Albert Chagnon	Saint-Hyacinthe, Québec, Canada, c. 1901
1136	Alphonse Chagnon	Saint-Hyacinthe, Québec, Canada, c. 1905.
1137	Arthur Chagnon	Saint-Hyacinthe, Québec, Canada, c. 1905.
1138	Charlemagne Chagnon	Saint-Hyacinthe, Québec, Canada, c. 1943.
1139	Claudomir Chagnon	Saint-Hyacinthe, Québec, Canada, c. 1942.
1140	Ernest Chagnon	Saint-Hyacinthe, Québec, Canada, c. 1888, with firm 1905.
1141	Herménégilde Chagnon	Saint-Hyacinthe, Québec, Canada, c. 1900.
1142	Jean Chagnon	Saint-Hyacinthe, Québec, Canada, c. 1944.
1143	Jean-Marie Chagnon	Saint-Hyacinthe, Québec, Canada, c. 1953.
1144	Jean-Raynald Chagnon	Saint-Hyacinthe, Québec, Canada, c. 1945.
1145	Marcel Chagnon	Saint-Hyacinthe, Québec, Canada, c. 1944.
1146	Wilfrid Chagnon	Saint-Hyacinthe, Québec, Canada, c. 1884, with firm 1905.
1147	Thomas V. Challinor	Chatham, Connecticut, 1905.
1148	Yves Champagne	Saint-Hyacinthe, Québec, Canada, 1983-1988.
1149	Francis Champe	Cambridge, Massachusetts, by 1850.
1150	Donald E. Chance	Jacksonville, Florida, by 1992–1996.
1151	F.W. Chandler	Maine, 1890.
1152	Frederick Chandler	Rockingham, Vermont, by 1860.
1153	Henry M. Channing	Boston, Massachusetts, dates unknown, but starting before 1932.
1154	Chant & Jackson	Chicago, Illinois, 1869–1870.
1155	Douglas G. Chant	England, dates unknown; Chicago, Illinois, 1870–1874.
1156	Henry William Chant	Chicago, Illinois, by 1855–at least 1870.
1157	Charles Chapais	Saint-Hyacinthe, Québec, Canada, c. 1914.
1158	Gabriel Chapdelaine	Saint-Hyacinthe, Québec, Canada, c. 1950.
1159	René Chapdelaine	Saint-Hyacinthe, Québec, Canada, c. 1948.
1160	Chapel Music Company	Lithonia, Georgia, 1994.
1161	Chapel Organ Co.	Winston-Salem, North Carolina, 1980s.
1162	Joseph Chapline, (Organs)	Pennsylvania, 1953–1985; Newbury, New Hampshire, 1985–1989.
1163	Chapman & Symmes	New York City, New York, 1891.
1164	Geo. A. Chapman	New York City, 1880s–1890s.
1165	George H. Chapman	Chicago, Illinois,1919–1928.
1166	Alfred Chaput	Saint-Hyacinthe, Québec, Canada, c. 1942.
1167	Joseph Chaput	Saint-Hyacinthe, Québec, Canada, c. 1905.
1168	B. Charbonneau	Saint-Hyacinthe, Québec, Canada, c. 1950.
1169	Raymond Roger Charbonneau	Canada, 19th century.
1170	Charles Kilgen & Son	St. Louis, Missouri, 1939. (as Kilgen Associates, 1939–1943).
1171	Charles Viner & Son	Buffalo, New York, 1899-1930.
1172	Henry F. 'Cocky' Charles	Van Nuys, California; Los Angeles, California.
1173	M.Y. (Merlin Yazel?) Charles	Wichita, Kansas, 1923.
1174	Terry Charles	Clearwater, Florida, 1980s.
1175	Gaston Charron	Saint-Hyacinthe, Québec, Canada, c. 1948.
1176	René Chartier	Saint-Hyacinthe, Québec, Canada, c. 1948.
1177	Arthur James Chase	Los Angeles, California, 1950–1951.
1178	J. Riley Chase	Spokane, Washington, 1897–at least 1927.
1179	Joseph H. Chase	Cambridge, Massachusetts, 1876–1880; Brooklyn, New York, c. 1886; Meriden, Connecticut, c. 1891–c. 1899.
1180	Joseph [H?] Chase	Boston, Massachusetts, at least by 1843–1895.
1181	Chase Organ Co. (Sidney Chase)	Worcester, New York, from the 1950s to at least 2018.
1182	William Chase	Vienna, Virginia, dates unknown; died 1981.
1183	Nicholas Chatelain	B.1860, France; New York City, New York, 1880s; Westfield, Massachusetts, c.1888; Boston, Massachusetts, 1893; St. Louis, Missouri, 1903–1911.
1184	Tolbert Cheek	Poughkeepsie, New York, 1920–1927; Garwood, New Jersey, 1927–1931; Boston,Massachusetts, 1931–32; Gloucester, Massachusetts, by 1957.
1185	John Chelberg	Born in Sweden; Alliance, Ohio, 1927.
1186	George A. Cheney	Ivoryton, Connecticut, c. 1860–after 1878..
1187	George L. Cheney	Deep River, Connecticut, 1909.
1188	L. R. Cheney	Hartford, Connecticut, 1902–1911.
1189	Toussaint Cherrier	Montreal, Québec, Canada, mid-19th century.
1190	Eugène Chevalier	Saint-Hyacinthe, Québec, Canada, c. 1945.
1191	Joseph Chevalier	Saint-Hyacinthe, Québec, Canada; before 1896.
1192	Michael Chiaradia	Hartford, Connecticut, 1994–to at least 2016.
1193	Chicago Organ Blower Co.	Chicago, Illinois, 1918.
1194	Chicago Pipe Organ Co.	Chicago, Illinois, by 1880 to at least 1884.
1195	Chicago Water Motor & Fan Co.	Chicago, Illinois, 1884–1910.
1196	Alarie Chicoine	Saint-Hyacinthe, Québec, Canada, c. 1893–1905.
1197	Elias Chicoine	Saint-Hyacinthe, Québec, Canada, c. 1900.
1198	Georges Chicoine	Saint-Hyacinthe, Québec, Canada, c. 1944.
1199	Jules Chicoine	Saint-Hyacinthe, Québec, Canada, c. 1942.
1200	R. Chicoine	Saint-Hyacinthe, Québec, Canada, c. 1937.
1201	Roger Chicoine	Saint-Hyacinthe, Québec, Canada, c. 1956–1988?
1202	Théophile Chicoine	Saint-Hyacinthe, Québec, Canada, c. 1893, with firm 1905.
1203	Chitty-Chat Pipe Organ Removal Service	Franklin, Massachusetts, 1981.
1204	F. X. Choinière	Saint-Hyacinthe, Québec, Canada, c. 1944.
1205	Jacques Choinière	Saint-Hyacinthe, Québec, Canada, c. 1943.
1206	Chorophone	Hartford, Connecticut, 1916.
1207	Cécile Chouinard	Saint-Hyacinthe, Québec, Canada, c. 1952.
1208	Denise Chouinard	Saint-Hyacinthe, Québec, Canada, c. 1951.
1209	Rolland Chouinard	Saint-Hyacinthe, Québec, Canada, c. 1951.
1210	Rosaire Chouinard	Saint-Hyacinthe, Québec, Canada, c. 1955.
1211	John Chrastina	Decatur, Illinois, 1943; Denver, Colorado, 1950s and 1960s; Kansas City, Kansas, 1959–early 1960s..
1212	George G. Chrestensen	Kensington, Kansas, c. 1980s.
1213	Sebastian Christel	Cincinnati, Ohio, 1862–1864.
1214	Dean A. Christian	Bellwood, Illinois, 1980s; Oak Park, Illinois, 1989;
1215	Irving Christian	Chicago, Illinois, 1934.
1216	Alexander Christmann	Milwaukee, Wisconsin, 1890.
1217	Alfred Chu	Monterey Park, California, c. 1980s.
1218	Charlene Chuang	Garland, Texas, 1989.
1219	Kevin Chun	Philadelphia, Pennsylvania, 1989.
1220	Church Music Service	Chicago, Illinois, 1984.
1221	Church Organ Co.	Edison, New Jersey from 1954; Plainfield, New Jersey.
1222	A. B. Church	Elgin, Illinois, 1910.
1223	Charles Church	Cambridge, Massachusetts, by 1850.
1224	F. Louis Church	Toledo, Ohio, c. 1909; Highland, Illinois, 1918–1920.
1225	Thomas Churchill	London, Ontario, Canada, before 1984–1986.
1226	Raymond E. Churchtown	Washington, Missouri, 1979; St. Louis, Missouri, 1988.
1227	R. Churlstrom	New York City, New York, 1873.
1228	W. R. Chute, [Shute?]	Dartmouth, Nova Scotia, Canada, 1908–1938?
1229	Joseph G. Ciprian	Rome, Georgia, 1912; Paducah, Kentucky, 1922; Murray, Kentucky, before 1939.
1230	James Claassen	Roseville, Minnesota, 1988.
1231	William Claggett	Boston, Massachusetts, by 1714; in Newport, Rhode Island, 1716.
1232	Leona Claiborne	St. Louis, Missouri, 1943.
1233	Claude Claing	Saint-Hyacinthe, Québec, Canada, c. 1956.
1234	Marcel Claing	Saint-Hyacinthe, Québec, Canada, ca. 1945.
1235	Paul-Emile Claing	Saint-Hyacinthe, Québec, Canada, c. 1945.
1236	Jean-Guy Clair	Saint-Hyacinthe, Québec, Canada, c. 1944.
1237	Storey Clamp	Austin, Texas 1965-1967; Dallas Texas 1967-1969; Boston, Massachusetts 1969-1972.
1238	Thomas P. Clancy	North Tonawanda, New York, early 1900s
1239	Clark & Fenton	Nyack, New York, 1923-ca. 1932.
1240	Clark Orchestra Roll Co.	De Kalb, Illinois, 1920–1942.
1241	(___) Clark	Hagerstown, Maryland, 1922.
1242	Kenneth Clark	Boston, Massachusetts, 1960s.
1243	Donald E. Clark	Santa Monica, California, 1931.
1244	Edwin H. Clark	Stockbridge, Massachusetts, 1849.
1245	F. J. Clark	Lebanon, Pennsylvania, 1888.
1246	Jas. L. Clark	Boston, Massachusetts, 1871.
1247	L. T. Clark	Newark Valley, New York ca. 1850; Berlin, Wisconsin, 1869; Milwaukee, Wisconsin, 1871; Nebraska, 1878.
1248	Linus M. Clark	Portland, Oregon, c. 1890.
1249	Mark Clark	Gloucester, Massachusetts. c. 1990.
1250	Meredith A. Clark	Nyack, New York, by 1898–not listed by 1924.
1251	Michael Clark	Nyack, New York, by 1914–not listed by 1924.
1252	Putnam Clark	Boston, Massachusetts, c. 1892.
1253	Robert H. Clark	Nyack, New York, by 1906–c.1932.
1254	Abraham F. Clarke	Milwaukee, Wisconsin, 1872–1876.
1255	Augustus F. Clarke	Boston, Massachusetts, 1887–1899; Atlanta, Georgia, 1899–1912; Richmond, Indiana, after 1912–.
1256	Edward Vernon Clarke	Born 1865 in England; Hagerstown, Maryland; Milwaukee, Wisconsin, 1912; Boston, Massachusetts, 1914-1921; d. 1930.
1257	Clarke, Kinsley & Co.	Indiannapolis, Indiana, 1874-1875.
1258	Raymond H. Clarke	New Haven, Connecticut, unknown date until late 1940s.
1259	Thomas J. Clarke	Philadelphia, Pennsylvania, 1880s–1893.
1260	William H. Clarke (& Co.)	Indianapolis, Indiana, 1875–1878; Boston, Massachusetts, 1878–c.1881.
1261	J. H. Clary	New York City, New York, 1870.
1262	John Clauder	Brooklyn, New York, 1980s.
1263	(___) Claus	New York City, New York, 1791-1793.
1264	Theodore Clausing	New Knoxville, Ohio, 1904.
1265	Ralph Clauson	Staten Island {New York City}, New York, c. 1980s.
1266	P. J. Cleary	Philadelphia, Pennsylvania, 1901.
1267	Samuel Langhorne ('Mark Twain') Clemens	Elmira, New York, 1907–1910.
1268	William B. Clements	Hagerstown, Maryland, 1973.
1269	John Clemm [Johann Gottlob Klemm]	German born, 1690; Dresden, before 1733; Philadelphia, Pennsylvania, 1733; New York City, c. 1745; Bethlehem, Pennsylvania) 1733-1762.
1270	William Clemm	Philadelphia, Pennsylvania area, c. 1752.
1271	Denis Cleroux, (Cléroux)	Québec, Canada, 1985.
1272	Lewis B. Clewell	Bethlehem, Pennsylvania, 1892–1921.
1273	Climax Water Motor	Chicago, Illinois, 1889-1890; succeeded by the Latham firm.
1274	Elgin Clingaman	Deerfield, New Hampshire, by 1988.
1275	C. Clinton	Location unknown, 1898.
1276	Charles E. Clinton	East Elmhurst {New York City}, New York, 1920.
1277	Joseph E. Clipp	Hagerstown, Maryland, c.1956–at least 1996.
1278	George Clisbee	Marlborough, Massachusetts, mid 1800s.
1279	John Closs	Cincinnati, Ohio, by 1853.
1280	Clough & Warren	Detroit, Michigan, 1874-1910; 1912-1917.
1281	James E. Clough	Detroit, Michigan, 1867–1874.
1282	Léopold Cloutier	Saint-Hyacinthe, Québec, Canada, c. 1956.
1283	Roland Cloutier	Saint-Hyacinthe, Québec, Canada, c. 1955.
1284	Richard Coates	York (now Toronto) Canada, 1820-1861.
1285	(___) Cobb	Brattleboro, Vermont, c.1900–1924.
1286	Coburn & Taylor	Chicago, Illinois, ca. 1900-1909.
1287	Coburn Organ Co.	Chicago, Illinois, ca. 1909–1934.
1288	Arthur L. Coburn	Kendal Green, Massachusetts, 1916–1931.
1289	Calvin Coburn	Cambridge, Massachusetts, by 1850–1884; Boston area, Massachusetts, 1884–1894.
1290	Charles F. Coburn	Boston area, Massachusetts, 1880-1904.
1291	Royal C. Coburn	St. Louis, Missouri, 1939.
1292	Walter S. Coburn	Boston area, Massachusetts, 1881-1887; Baltimore, Maryland, 1889; Boston area, 1890-1892; Chicago, Illinois, by 1896-1909.
1293	Manly Cockcroft	North Tonawanda, New York, c. 1912.
1294	Julian Codman	Boston, Massachusetts, 1911.
1295	Frederick R. Coffin	Los Angeles, California, before 1905; Hoboken, New Jersey, 1905.
1296	David W. Cogswell	West Springfield, Massachusetts, 1954–1962.
1297	James Cogswell	Boston, Massachusetts, 1821-1840s; Rhode Island by 1850–1862.
1298	Jean-Louis Coignet	Saint-Hyacinthe, Quebec, Canada, 1983-2004.
1299	Raymond E. Colby	Tonawanda, New York, 1985–at least 1989.
1300	Robert C. Colby	Buffalo, New York, 1947-56; Tonawanda, New York, 1956; North Charleston, South Carolina, 1991.
1301	Roger A. Colby, Inc.	Johnson City, Tennessee, 1979–1984 as Kimber-Allen, from 1984 as R.A. Colby, Inc.
1302	Cold Water Engine Co.	Watertown, New York, 1870s.
1303	Cole & Treat	Boston or Methune, Massachusetts, 1907.
1304	Cole & Woodberry	Massachusetts, 1886–1899.
1305	Cole Church Organ Co.	Boston, Massachusetts ca. 1906 (James Cole)
1306	Byron Cole	North Pomfret, Vermont, 1987.
1307	James Cole	Born 1854 England; in United States before 1885; Massachusetts ca. 1885-1932.
1308	Calvin Coleman	East Cambridge, Massachusetts, 1867.
1309	Gary Coleman	Gardena, California, c. 1980s.
1310	Colkit Manufacturing Co.	Tonawanda, New York, 1982–1989
1311	Chester S. Collier	South Bend, Indiana, by 1965.
1312	Collins Organ Service	Albany, New York, 1940s-1950s.
1313	Edward Collins	Troy, New York, 1945.
1314	Kirk Collins	Woodstock, Illinois, 1975-1980.
1315	Stephen M. Collins	Houston, Texas, 1982–1994.
1316	John J. Colton	Elmira, New York, 1908; Warsaw, New York, 1915–1932; St. Louis, Missouri, 1932–c.1933.
1317	Columbia Organ Leathers	Columbia, Pennsylvania, 1995.
1318	Columbia Organ Works	Columbia, Pennsylvania from 1987.
1319	Lynette Combs	Deerfield, New Hampshire, by 1988.
1320	Commette & Reinhardt	Providence, Rhode Island, c.1870s–1905.
1321	Compagnie d'Orgues Canadiennes	Saint-Hyacinthe, Québec, Canada, 1910–1930.
1322	Compensating Pipe Organ Co.	Toronto, Ontario 1899–1901; Battle Creek, Michigan 1901–1906.
1323	Daniel A. Compton	Davidson, North Carolina, 1992.
1324	John Hayes Compton	London, England, 1902-1940.
1325	Comstock, Cheney & Co.	Ivoryton, Connecticut, c. 1860; merged with Pratt, Read & Co., 1937.
1326	Samuel M. Comstock	Ivoryton, Connecticut, c. 1860.
1327	B. B. Conable	Warsaw, New York, 1918.
1328	A. Leroy Conkey	New Milford, Connecticut, 1890s.
1329	John Conner	Freeport, Ohio, 1982.
1330	Ephraim Conrad	Philadelphia, Pennsylvania, 1790s.
1331	Consolidated Pipe Organ Builders	Belleville, Illinois, 1976; active in 1983.
1332	Leo Constantineau	Methuen, Massachusetts, 1958–1975.
1333	Francis B. Converse	Westport, Connecticut, 1929.
1334	Carroll Cook	Portland, Maine area, 1930s–1950s.
1335	John Cook Sr.	England; to U.S. 1922; St. Louis, Missouri; Garwood, New Jersey, 1930; Boston, Massachusetts, Methuen, Massachusetts; Orrville, Ohio, 1946.
1336	David Cool	St. Joseph, Missouri, by 1982 to present.
1337	Neville Frederick Cool	Kansas City, Kansas, 1950s; St. Joseph, Missouri, 1953–present.
1338	(___) Coombs	Brattleboro, Vermont, c.1899–1924.
1339	C. B. Cooper	Little Rock, Arkansas, 1924.
1340	Jeremy Cooper	New England, 1962-1968; Ohio 1968-1969; Hartford, Connecticut, 1969; Concord, New Hampshire 1982.
1341	Joseph G. Cooper	Boston, Massachusetts, late 1800s to at least 1905.
1342	Robert Cooper	Oklahoma City, Oklahoma, 1991.
1343	Robert F. Cooper	Homer, New York, 1968.
1344	William F. Cooper	Worcester, Massachusetts, 1883.
1345	Robert Copeland	Pittsburgh, Pennsylvania, 1980; Saltsburg, Pennsylvania, 1986.
1346	Hiram Copley	Westfield, Massachusetts, c. 1888.
1347	Donald Corbett	Eastern United States, 1970–1983.
1348	George D. Corbett	Epson, England, 1975.
1349	Roméo Cordeau	Saint-Hyacinthe, Québec, Canada, c. 1942.
1350	Joseph Corkedale	Newburgh, New York, 1968–2000.
1351	William T. Corkery	Canton, Massachusetts, c.1980s.
1352	[Dr.] Ralph G. Corlis	Willowdale, Ontario, Canada, c. 1980s.
1353	Lucien Cormier	Saint-Hyacinthe, Québec, Canada, c.1956.
1354	Cornell & Johnson	Dover, New Hampshire, 1933.
1355	Robert Cornell	Gloucester, Massachusetts, 1995.
1356	G. Dale Cornor	Williamsport, Maryland, 1982.
1357	Corrie & Hubie	Philadelphia, Pennsylvania, 1831–1837.
1358	George J. Corrie	Boston, Massachusetts until 1827; Philadelphia, Pennsylvania, by 1828.
1359	Henry John [James Henry] Corrie, (& Co.)	London, England, 1811-1822; Windsor, Vermont, 1822-1823; Boston, Massachusetts, 1823-1827; Philadelphia,c.1828-c.1837. Pennsylvania, 1828-58
1360	John H. Corrie	Philadelphia, Pennsylvania by 1850; Boston, Massachusetts, 1855; Reading, Massachusetts, c.1860–c.1870; Westfield, Massachusetts, by 1880.
1361	William Archibald Corrie	Boston, Massachusetts until 1827; Philadelphia, Pennsylvania, by 1828.
1362	Cortese Pipe Organs	Ormond Beach, Florida, from 1980s.
1363	Joseph Cortese	Lighthouse Point, Florida, 1979.
1364	Georges Cote, (Côté)	Saint-Hyacinthe, Québec, Canada, c. 1942.
1365	Hermann Cote, (Côté)	Saint-Hyacinthe, Québec, Canada, c. 1944.
1366	Wilfrid Cote, (Côté)	Saint-Hyacinthe, Québec, Canada, c. 1901, 1905.
1367	Thomas H. Cotner	Oklahoma City, Oklahoma, 1989.
1368	James Cottier	New York City, New York, 1881.
1369	Joseph Cottler	New York City, New York, date unknown.
1370	Paul J. Coughlin Jr.	Washington, DC, 1989.
1371	Antoine Couillard	Montréal, Québec, Canada, c. 1875.
1372	Germain Coulombe	Saint-Hyacinthe, Québec, Canada, c. 1942.
1373	Jeff Coulter	Hagerstown, Maryland, 1987.
1374	Kenneth Coulter	Andover, Massachusetts, date unknown; Eugene, Oregon, 1974.
1375	Charles M. Courboin	B. 1886 Belgium; Philadelphia, Pennsylvania, 1927-1929; South Beach, Connecticut, 1930-1931; St. Louis, Missouri, 1931; died 1973.
1376	Victor Courchesne	St. Hyacinthe, Québec, Canada, c. 1942.
1377	Joseph Cournoyer	St. Hyacinthe, Québec, Canada, c. 1945.
1378	Roger Cournoyer	St. Hyacinthe, Québec, Canada, c. 1948.
1379	Gérard Courteau	St. Hyacinthe, Québec, Canada, c. 1944.
1380	W. H. Courter	Philadelphia, Pennsylvania, 1901.
1381	Joseph Courville	Detroit, Michigan, 1890s.
1382	Val Courville	New Orleans, Louisiana, at least from 1991–1992.
1383	Louis Bertram Cousans	Lincoln, England, 1912.
1384	Jean-Clément Cousineau	Saint-Hyacinthe, Québec, Canada, c. 1942.
1385	François Couture	Laval, Québec, Canada, 1987.
1386	Odina Couture	St. Hyacinthe, Québec, Canada, c. 1944.
1387	William King Covell	Cambridge, Massachusetts, died c. 1970.
1388	H. A. Covert	North Tonawanda, New York, 1910.
1389	Dale Cowherd	London, Ontario, Canada, c. 1980s.
1390	James Cox	Melrose, Massachusetts, c. 1890s.
1391	E. F. Coyle	Location unknown, 1898.
1392	Perry Cozatt	Pekin, Illinois, date unknown; Danville, Illinois, c. 1920s.
1393	Ebenezer Crabb	Flatbush {Brooklyn, New York City}, New York, mid to late 1800s.
1394	Henry Crabb	Flatbush, Brooklyn, New York City, New York, 1838-1860.
1395	Henry LeTisseur Crabb	Flatbush {Brooklyn, New York City}, New York, mid 1800s.
1396	John Richard Carnel Crabb	Flatbush {Brooklyn, New York City}, New York, 1837–c. 1861.
1397	Samuel Trevelyan Crabb	New York, 1868.
1398	Stephen Crabb	Flatbush {Brooklyn, New York City}, New York.
1399	Crabbe	See Crabb.
1400	Dean H. (Co.) Craft	Indianapolis, Indiana, 1928–no later than 1950.
1401	(___) Crafts	Boston, Massachusetts, 1826-1830.
1402	Maude Craig	Elmira, New York, c. 1908.
1403	Cramblet Engineering Corp.	Milwaukee, Wisconsin, 1925.
1404	P. K. Cramblet	Milwaukee, Wisconsin, prior to 1925.
1405	H. W. Cramer	Hagerstown, Maryland, 1916.
1406	Albert A. Crampton	Moline, Illinois, 1879-1882.
1407	Oscar H. Crane	Bloomfield, New Jersey, 1900s.
1408	James D. Crank	Menlo Park, California, 1980s.
1409	Ted Crawford	San Francisco, California, c. 1930s.
1410	John Cregier	Binghamton, New York, 1933.
1411	Frank Creitz	Pittsburg, Kansas, by 1978.
1412	Otto Creutz	Covington, Kentucky, 1918.
1413	Derwood Crocker	Windsor, New York, 1962–1980.
1414	(___) Crockett	Boston, Massachusetts, c. 1874.
1415	Raymond Croisetière	Saint-Hyacinthe, Québec, Canada, c. 1944.
1416	Crome & Varnum	Los Angeles, California, 1906.
1417	Crome Organ Co.	Los Angeles, California, 1904?–1988.
1418	Carl A. Crome	Los Angeles, California, date unknown; in Wilmar, California by 1951.
1419	Edward A. Crome	Los Angeles, California, 1930–1951.
1420	Edward L. Crome	San Francisco, California, c.1890-1894; Los Angeles, California, 1890s–1930.
1421	Robert F. Crone	Cincinnati, Ohio, 1927-1941; Louisville, Kentucky, 1941.
1422	James W. Crooks	Boston, Massachusetts, 1901–1902.
1423	Crosby Manufacturing Co.	Cambridgeport, Massachusetts, 1883.
1424	Gilbert Crosby	San Francisco, California, (1920s?).
1425	Walter F. Crosby	New York City, New York, 1880s.
1426	Philibert Croteau	Boston, Massachusetts, unknown date; Brooklyn, New York, unknown date.
1427	H. Proctor Crow Jr.	Tyler, Texas, 1988–1989.
1428	Philip L. Crowell	Dayton, Ohio, 1982–1989.
1429	Samuel Crowell	Mont Vernon, New Hampshire, 1830s-1840s.
1430	William Crowell	Mount Vernon, New Hampshire, 1830–c.1852.
1431	Crum Pipe Organs	Cobleskill, New York, by 1985.
1432	John M. Crum	New Jersey, mid-1960s; Cobleskill, New York, active in 1985.
1433	(___) Cudney	North Tonawanda, New York, 1912.
1434	Oliver B. Culley	Philadelphia, Pennsylvania, 1895.
1435	Charles F. Cullum	London, England, 1886.
1436	Jackson Culp	Houston, Texas, 1987.
1437	Cunningham Pipe Organs	Cincinnati, Ohio, 1968; Port William, Ohio, 1971.
1438	Eldon R. Cunningham	Fort Wayne, Indiana, 1982–1989.
1439	Ian M. Cunningham	Cincinnati, Ohio, 1965.
1440	Robert Cunningham	Atlanta, Georgia, 1988.
1441	Thomas William Cunningham	Cincinnati, Ohio, 1965–1968; in Port William, Ohio, 1971.
1442	William H. Currier	Toledo, Ohio, 1877.
1443	Donald D. Curry	Lincroft, New Jersey, c.1980s.
1444	Curtis Restoration Society	Philadelphia, Pennsylvania, from 1926.
1445	Frank Cusak	San Francisco, California, (1920s?).
1446	C. R. Cushing	Warren, Arkansas, 1946.
1447	W. J. Cushing	Warren, Arkansas, 1946.
1448	Wilson Cushman	Westfield, Massachusetts, c.1888.
1449	Jean Cusson	Saint-Hyacinthe, Québec, Canada, c. 1955.
1450	Jean-Marie Cusson	Saint-Hyacinthe, Québec, Canada, c. 1943.
1451	George M. Custer	Hagerstown, Maryland, 1950.
1452	Auguste Cyr	St. Hyacinthe, Québec, Canada, c. 1905.
1453	Roger Cyr	St. Hyacinthe, Québec, Canada, c. 1944.
1454	Simon Cyr	Laval, Québec, Canada, 1989.
1455	Czelusniak et Dugal, Inc.	Northampton, Massachusetts, from 1970.
1456	William Francis Czelusniak	Northampton, Massachusetts, since 1970.
1457	Marcel D'Amour	Saint-Hyacinthe, Québec, Canada, c. 1951.
1458	D'Artridge Organ Co.	Woodside {New York City}, New York, 1943.
1459	D. & D. Pipe Organ Service	Fort Wayne, Indiana, c. 1980s.
1460	The D. W. Karn Co., Ltd.	Woodstock, Ontario, Canada, 1867-1896.
1461	R. A. Daffer, Inc.	Fulton, Maryland, from 1977.
1462	Roger Daggy	Champaign, Illinois, 1984–1991; Evanston, Illinois, 1991.
1463	William Dahl	San Francisco, California, (1920s?).
1464	Josef Daicsak	London, Ontario, Canada, before 1984–to at least 1986.
1465	Gilles Daigle	Saint-Hyacinthe, Québec, Canada, c. 1949.
1466	Gilles Daigneault	Saint-Hyacinthe, Québec, Canada, c. 1955.
1467	Ernst Dallwig	Konigsberg, Germany, 1913.
1468	A. Dalrymple	New York City, New York, 1919.
1469	Richard Dalton	Toronto, Ontario, Canada, c.1987.
1470	Ronald J. Damholt	Evanston, Illinois, from 1978.
1471	Larry J. Damico	Staunton, Virginia, 1985; Dayton, Ohio, 1989.
1472	W. B. Damsel	Chicago, Illinois, 1923.
1473	Garvin J. Daniel	Birmingham, Alabama, 1960s–1980s.
1474	Peter Möller Daniels	Hagerstown, Maryland, 1984; Meadow Vista, California, 1989.
1475	W. Riley Daniels	Hagerstown, Maryland, 1930–1978.
1476	Guy Dansereau	Saint-Hyacinthe, Québec, Canada, c. 1955.
1477	Frank Darby	Lawrence, Kansas, 1987.
1478	Christopher Charles Dargis	Merrick, New York, 1930.
1479	John W. Darley Jr.	Baltimore, Maryland, 1908.
1480	William Darley	Philadelphia, Pennsylvania, 1840.
1481	Darrow Pipe Organ Service	Sioux City, Iowa, 1987.
1482	Rick Darrow	Sioux City, Iowa, 1989.
1483	Donald S. Darrows	Rochester, New York, 1931.
1484	B. C. Da Shiell	North Tonawanda, New York, date unknown; Seattle, Washington, 1924.
1485	(___) Daudelin	Canada, c. 1910.
1486	Napoléon Daudelin	Saint-Hyacinthe, Québec, Canada, c. 1892–1905.
1487	Rodolphe Daunais	Saint-Hyacinthe, Québec, Canada, c. 1945.
1488	Lucien Dauphin	Saint-Hyacinthe, Québec, Canada, c. 1942.
1489	D'autrey Organ Sales	Portland, Oregon, c. 1980s.
1490	Lloyd M. Davey	Chicago, Illinois, date unknown; Los Angeles, California, 1925;
1491	Georges Daviau	Saint-Hyacinthe, Québec, Canada, c. 1954.
1492	Robert Daviau	Saint-Hyacinthe, Québec, Canada, c. 1955.
1493	Robert L. David	Chicago, Illinois, 1980; Houston, Texas, date unknown; Los Angeles, California, by 1995.
1494	Thomas David	New York City, New York, 1867-1868.
1495	Charles H. Davie	Scotland until c.1868; Chicago, Illinois by 1868–c.1871.
1496	Davie, Jackson & Co.	Chicago, Illinois, 1870/1871.
1497	Dan Davies	Pittsburgh, Pennsylvania, 1982.
1498	Elwyn S. Davies	Grosse Pointe, Michigan, 1970.
1499	Horatio Davies	See Horatio Davis.
1500	Clemente (Dávila) Davila	Guadalajara, Jalisco, Mexico, 1733.
1501	Grahame Davis & Associates	Scottsdale, Arizona, c. 1980s.
1502	Davis & Ferris	New York City, New York, 1844–1849.
1503	(___) Davis	Brattleboro, Vermont, c.1899–1924.
1504	Albert E. Davis	New York City, New York, c.1867–c.1889.
1505	Brian Davis	Houston, Texas, 1984-1993; Louisville, Kentucky, 1993-1995; Champaign, Illinois from 1995.
1506	Donald Davis	Saint-Hyacinthe, Québec, Canada, c.1944.
1507	Grahame S. Davis	Melbourne, Australia, dates unknown; Scottsdale, Arizona, 1983; active in 1990.
1508	Henry L. Davis Jr.	New York City, New York, c.1907–c.1912.
1509	Henry L. Davis Sr.	New York City, New York, c.1870–1909.
1510	Horatio Davis	Boston, Massachusetts, 1853; Reading, Massachusetts, 1856.
1511	John Davis	Hyacinthe, Québec, Canada, c. 1945.
1512	John Carlyle Davis	Wyoming, Ohio, 1931.
1513	John G. Davis	Philadelphia, Pennsylvania, c.1984; Nichols, New York, 1991.
1514	John W. Davis	Pulaski, Tennessee, 1907.
1515	Lauralee Davis	Lawrence, Kansas, 1987.
1516	Lawrence C. Davis	East Kingston, New Hampshire, 1982.
1517	Mark Davis	Glen Ridge, New Jersey, 1989.
1518	Merrill N. Davis, III	Minneapolis, Minnesota, 1990; Chicago, Illinois, date unknown; Bloomington, Illinois, 1995–at least 2001.
1519	Roger E. Davis	Holland, Michigan, 1960s-1980s.
1520	William Henry Davis	New York City, New York, 1844/1845–1849.
1521	William J. Davis	Buffalo, New York, c.1875–1880; Chicago, Illinois, c.1892–
1522	James H. Dawe	Seacombe, England, 1907.
1523	Dawson Brothers	Canada, c. 1920s.
1524	Jerry L. Dawson	Kansas City, Missouri from 1980s
1525	James Dawson	Woodstock, Canada; unknown dates; Canada, c. 1920s.
1526	Michael Dawson	Lowell, Massachusetts, 1980.
1527	Richard Dawson	Woodstock, Canada; date unknown; Canada, c.1920s.
1528	Glen Day	Birmingham, Alabama, 1991.
1529	James Day	Boston, Massachusetts, c. 1904; Kansas City, Missouri, 1916.
1530	Sam V. Day	Location unknown, 1927.
1531	W. G. Day	Baltimore, Maryland, 1870
1532	Arvid Dayton	Daytonville, Connecticut, 1840s.
1533	Jonah Dayton	Daytonville, Connecticut, 1840s.
1534	Francisco de Laxa	Mexico City, Mexico, 1834.
1535	Juan de Rojas	Mexico City, Mexico, 1696.
1536	(Jefferson) Claude Deagan	Chicago, Illinois, 1910s.
1537	Ella L. Deagan	Chicago, Illinois, 1934.
1538	John C. Deagan	Chicago, Illinois, 1898.
1539	Allen W. Dean	Massachusetts,, 1982, Portsmouth, New Hampshire, 1987.
1540	James Debaun	Philadelphia, Pennsylvania, 1920.
1541	Harry A. Debold	Chicago, Illinois, 1900s; New York City, New York area, dates unknown; died 1957.
1542	John DeCamp	San Francisco, California, 1967–1984; Los Angeles, 1985–at least 1990.
1543	William V. Deck	Covington, Kentucky, 1918.
1544	Andrew B. DeCourcy	Boston, Massachusetts, c.1876–1933.
1545	Rodney Leslie Degner	Mankato, Minnesota; Methuen, Massachusetts, 1960s; Sioux City, Iowa, 1970s; Madison, Nebraska, 1980s.
1546	Eugene DeKleist	North Tonawanda, New York, 1892–1909.
1547	Antonio Delage	Saint-Hyacinthe, Québec, Canada, 1946.
1548	Delaware Organ Co.	Tonawanda, New York, 1956–1996.
1549	Delaware Pipe Organ Co.	Wilmington, Delaware, c.1885.
1550	Franklin A. Delespinasse	Woodburn, Oregon, c. 1980s.
1551	Alain Delisle	Saint-Hyacinthe, Québec, Canada, c. 1943.
1552	Guy Delisle	Saint-Hyacinthe, Québec, Canada, c. 1955.
1553	Jean-Guy Delisle	Saint-Hyacinthe, Québec, Canada, c. 1951.
1554	Marcel Delisle	Saint-Hyacinthe, Québec, Canada, c. 1951.
1555	Paul Delisle	Stoughton, Massachusetts, 1987
1556	Roger Delisle	Saint-Hyacinthe, Québec, Canada, c. 1942.
1557	William H. Delle	Chicago, Illinois, 1950s-1970s
1558	Christopher Deller	Hessen, Germany, 1850s; Baltimore, Maryland, by 1860.
1559	Albert Delorne	Syracuse, New York, 1940s–1950s,
1560	Delosh Brothers	Corona, Queens, New York City, New York, 1938.
1561	Harold W. Demarse	Queensbury, New York, 1993.
1562	S. H. Dembinsky	Grand Rapids, Michigan, 1967; Houston, Texas, 1974; in Ann Arbor, Michigan, date unknown.
1563	Henri-Paul Demers	Saint-Hyacinthe, Québec, Canada, c. 1939.
1564	Oscar Demers	Saint-Hyacinthe, Québec, Canada, c. 1901.
1565	W. L. Deming	Salem, Ohio, dates unknown.
1566	(___) Demuth	Baltimore, Maryland, c. 1870–1880.
1567	Frederick T. Denghausen	Hanover, Germany; Ohio by 1847–1864.
1568	Thomas R. Denigan	Newport Beach, California, 1972.
1569	Denison Brothers	Deep River, Connecticut, 1877–1941.
1570	Felix A. Denison	Deep River, Connecticut, 1881.
1571	Horace P. Denison	Deep River, Connecticut, 1881.
1572	William Dennis	Montréal, Québec, Canada, 1842-1856.
1573	Dennison Organ Pipe Co.	Reading, Massachusetts, 1924–c.1979.
1574	William S. Dennison	Reading, Massachusetts, 1885–1946.
1575	Dennison-Warnock Co.	Reading, Massachusetts, c.1979–at least to 1980s.
1576	Thomas A. Densel	Delphos, Ohio, 1989.
1577	Robert Dent	New York City, New York, 1821–1835.
1578	Howard P. Denton	Shrewsbury, Massachusetts, from 1970s.
1579	Gust A. Dentzel	Philadelphia, Pennsylvania, c.1909.
1580	Joseph N. Deptula, Jr.	Franklin, Massachusetts, 1971–1981; Wrentham, Massachusetts, 1981–1988.
1581	Harold T. Depue	Oshkosh, Wisconsin; Omaha, Nebraska, 1923–1927.
1582	Der Zimbelstern	Milwaukee, Wisconsin; from 1985. Sussex, Wisconsin, from unknown start date.
1583	[Dr.] John Derksen	Toronto, Ontario, Canada, c.1980s.
1584	Cornelius A. M. 'Kees' DeRooy	Erie, Pennsylvania, 1982; active in 1989.
1585	Derrick, Felgemaker & Co.	Buffalo, New York 1865–1873; Erie, Pennsylvania; 1873–1875.
1586	Peter Derrick	San Francisco, California, c.1930s.
1587	Silas L. Derrick	Buffalo, New York, 1865–c.1872; Erie, Pennsylvania, c.1873.
1588	Napoléon Dery, (Déry)	Québec City, Québec, Canada by 1874
1589	Raymond Desautels	St. Hyacinthe, Québec, Canada, c. 1954.
1590	Jeanne-Mance Deschamps	St. Hyacinthe, Québec, Canada, c. 1953.
1591	Ernest Descoteaux	St. Hyacinthe, Québec, Canada, c. 1942.
1592	Designed Communications	Little Rock, Arkansas, 1987.
1593	Antoine Deslauriers	St. Hyacinthe, Québec, Canada, c. 1944.
1594	Ernest Desmarais	St. Hyacinthe, Québec, Canada, 1860-?. St. Albans, Vermont, (USA) by 1892.
1595	Jean-Guy Desmarais	St. Hyacinthe, Québec, Canada, c. 1946.
1596	M. R. Desmarais	St. Hyacinthe, Québec, Canada, c. 1944.
1597	Raymond Desmarais	St. Hyacinthe, Québec, Canada, c. 1948.
1598	Rita Desmarais	St. Hyacinthe, Québec, Canada, c. 1951.
1599	Bernard Desnoyers	St. Hyacinthe, Québec, Canada, c. 1942.
1600	Rosaire Desrochers	St. Hyacinthe, Québec, Canada, c. 1952.
1601	Auguste Desrosiers	Louiseville, Canada by c. 1875.
1602	Conrad Desrosiers	St. Hyacinthe, Québec, Canada, c. 1944.
1603	J. B. Desrosiers	St. Hyacinthe, Québec, Canada, c. 1943.
1604	Léopold Desrosiers	St. Hyacinthe, Québec, Canada, c. 1945.
1605	George F. Detrick	California, 1923.
1606	Leslie Deutsch	Sherman Oaks, California, 1981.
1607	Ralph Deutsch	Sherman Oaks, California, 1981.
1608	Charles N. Deverall	Buffalo, New York, 1927–1930
1609	Wayne Devereaux	Salt Lake City, Utah, 1958–1973.
1610	George T. Devereux	St. Louis, Missouri, c.1928.
1611	A. L. Dewar	Location unknown, 1898.
1612	John Dewar	New York City, New York, c. 1900; Merrick, New York after 1924; Van Nuys, California, c. 1915-1917; Chicago, Illinois; d. 1940.
1613	R. L. Dewar	Location unknown, 1898.
1614	Frank A. Dewey	Los Angeles, California, 1902.
1615	Dewing & Co.	San Francisco, California, 1890.
1616	James Dexheimer	Kalamazoo, Michigan, 1980.
1617	Robert Dial Organ Service	Springfield, Illinois, 1974; active 1991.
1618	Diamond State Organ Co.	Wilmington, Delaware, c.1881-1882.
1619	David J. Dickson	Buffalo, New York, 1971–1975; Los Angeles, California, 1975–1985; Buffalo, 1986–1990
1620	George B. Dickson	Santa Monica, California, 1923.
1621	Rudolf von Beckerath	Hamburg, Germany, 1949–1976.
1622	Linda Cook Dieck	Gloucester, Massachusetts, 1989–1995.
1623	Steven A. Dieck	Indianapolis, Indiana, c.1970; Germany, 1970?; Gloucester, Massachusetts, c.1971–1995.
1624	Michael Diedrich	Germany; Cincinnati, Ohio, 1850.
1625	Christian Dieffenbach	Bethel, Pennsylvania, 1769–1829
1626	David Dieffenbach	Bethel, Pennsylvania, 1798–1872.
1627	John Jacob Dieffenbach	Millersburg (Bethel) Pennsylvania, 1744-1803.
1628	Thomas Dieffenbach	Millersburg {now Bethel}, Pennsylvania, 1821-1900.
1629	Philip Leonard Dieffenbacher	Turbotville, Pennsylvania, 1892-1899.
1630	V. Dietrich	Location unknown, 1898.
1631	Charles Dietz	Louisville, Kentucky, 1944.
1632	John Digiovanna	Bristol, Connecticut, c. 1980s.
1633	Denise Dillaire	St. Hyacinthe, Québec, Canada, c.1952.
1634	Forrest Dillon	Gloucester, Massachusetts, by 1989.
1635	Don F. Dingler	Sacramento, California, c.1972–1986.
1636	Raynald Dion	Saint-Hyacinthe, Québec, Canada, c.1956.
1637	Robert Dion	Laval, Québec, Canada, 1989.
1638	Victor Dion	Saint-Hyacinthe, Québec, Canada, c.1903.
1639	Richard W. Dirksen	Nebraska and Illinois, 1920s–1966; Florida 1966–1976.
1640	Christian [Ditmar?] Dishmer	Buffalo, New York, second half of 19th century.
1641	Christian [Dishmer?] Ditmar	Buffalo, New York, c.1859.
1642	(___) Dittes	Germany, dates unknown; Poughkeepsie, New York, 1910s.
1643	Chandos G. Dix	Victoria, British Columbia, Canada, 1890–1940.
1644	Alexander H. Dixon	Toronto, Ontario, Canada. 1891.
1645	Dobbs	See Dodds.
1646	Dobson Pipe Organ Builders	Lake City, Iowa, from 1974.
1647	Elmer Dobson	Lake City, Iowa, 1988.
1648	Lynn A. Dobson	St. Peter, Minnesota, c. 1971-1973; Lake City, Iowa, 1974-Present.
1649	Muriel Dobson	Lake City, Iowa; 1988
1650	Dodds & Claus [Dobbs?]	New York City, New York, 1791–1793.
1651	Thomas Dodds, [Dobbs?]	New York City, New York by 1786–1793.
1652	(___) Dodge	Boston, Massachusetts, 1870s.
1653	Pickering Dodge	Salem, Massachusetts, c. 1798.
1654	Ross G. Dodington	Aylmer, Ontario, Canada, 1989-1996.
1655	Gustav F. (Döhring) Doehring	New York City, New York, 1891; Edgewater, New Jersey, 1918–c.1955.
1656	Christoph (Döller) Doeller	Baltimore, Maryland, 1877–1883.
1657	Thomas Doeppers	Davidson, North Carolina, 1992.
1658	Doerfler Pipe Organ Company	Columbus, Ohio from 1960s: McComb, Ohio, date unknown; Findlay, Ohio, date unknown.
1659	G. A. Doering	Dallas, Texas, 1926.
1660	Nicholas Doerr	Chicago, Illinois, 1908?–1919.
1661	Warren Doerr	Galloway, OH, 1989.
1662	A. R. Dolbeer	Chicago, Illinois, 1930.
1663	William H. Dolbeer	Reading, Massachusetts, c. 1886.
1664	Louis Dolive	Gloucester, Massachusetts, 1971–1979; Staunton, Virginia, 1979–1989.
1665	Conrad Doll	Lancaster, PA 1772-1819
1666	Doman Corp.	Camillus, New York, c. 1920s.
1667	Lewis B. Doman	Camillus, New York, c. 1930–1935
1668	G. A. Dominique	Waltham, Massachusetts, c.1901; Boston, MA, 1910; Chicago, Illinois, 1917; Geneva, Illinois, 1924; New York City, 1926.
1669	Dommer Organ Co.	Eau Claire, Wisconsin 1980s
1670	Martin Donant	San Francisco, California, 1920s?.
1671	Art Donelson	Active in Flint, MI, 1976.
1672	Samuel O. Donelson	New York City, New York, 1969; Fayetteville, Arkansas, 1976.
1673	W. H. Donley	Indianapolis, Indiana, 1910.
1674	Edwin J. Donnoyer, (& Co.)	Unknown location, c. 1855.
1675	Doric Organ Co.	Morristown, New Jersey, c. 1980s.
1676	Paul Dormont	Englewood, New Jersey, 1970s.
1677	H. P. Dorn	Kansas City, Missouri, 1912.
1678	Edward Dornoff	Milwaukee, Wisconsin, 1929–1942.
1679	Robert Dornoff	Wauwatosa, Wisconsin, 1988.
1680	William Ripley Dorr	Minneapolis, Minnesota, c. 1914–1916; Chicago, Illinois 1916-1923; Los Angeles, California 1923–1924.
1681	Gerri Dorton	Roseville, Minnesota, 1988.
1682	Richard Doucette	Elmira, New York, c. 1908.
1683	Magdalene Doughty	East Kingston, New Hampshire, 1982.
1684	R. L. Douglas	Brattleboro, Vermont, 1926, sales.
1685	Ray Douglas	Groton, (Massachusetts?), 1940s-1950s, South Harpsell, Maine, mid-1960s; until c. 1980.
1686	Madolyn Douglas-Fallis	San Antonio, Texas, 1982.
1687	A. Eugene Doutt	Watertown, South Dakota, 1960s–1980s.
1688	Daniel C. Dow	Boston, Massachusetts, c. 1905.
1689	(___) Dowdell	Los Angeles, California, c. 1904.
1690	John Dower and Company	Lincolnton, North Carolina from 1989, name changed to Lincoln Pipe Organs LLC in 2013
1691	Dowling & Blackinton	San Diego, California, dates unknown.
1692	Robert H. Dowling	Newark, Ohio, 1881.
1693	Joseph Downer	Western Pennsylvania, c. 1785; Fayette City, Pennsylvania, circa 1890s?.
1694	(___) Doyle	Brattleboro, Vermont, c.1903–1924.
1695	Craig P. Doyle	Boston, Massachusetts, to c. 1971; Wheaton, Illinois, 1971-1980; St. Louis, Missouri, 1980-1983; Hagerstown, Maryland, 1989.
1696	Harry Doyle	San Francisco, California, c. 1908; Erie, Pennsylvania.
1697	Thomas Doyle	Philadelphia, Pennsylvania, 20th century.
1698	James S. Drake	Indianapolis, Indiana, 1873; St. Louis, Missouri, 1875; Cleveland, Ohio, 1878.
1699	Donat Drapeau	Saint-Hyacinthe, Québec, Canada, c. 1945.
1700	Léon Drapeau	(Saint-Hyacinthe, Québec, Canada, c. 1946.
1701	Rosario Drapeau	Saint-Hyacinthe, Québec, Canada, c. 1945.
1702	Alan Draper	Highland, Illinois, c. 1958–1989.
1703	Francis Draper	Cambridge, Massachusetts, 1850.
1704	George E. Dresser	Boston, Massachusetts, 1914.
1705	Harry A. Dresser	Boston 1908-1914
1706	Cheryl Drewes	Portland, Oregon, 1990.
1707	Timothy Drewes	Massachusetts, Portland, Oregon, by 1996.
1708	Drews Pipe Organs	Middle Village {Queens, New York City}, New York, 1964; Stone Ridge, New York, 1970.
1709	Frank C. Drews	Middle Village {Queens, New York City}, New York, 1964; Stone Ridge, New York, 1970.
1710	J. Stephan Drexler	Louisville, Kentucky, 1988.
1711	J. Drolesky	Elmira, New York, c. 1908.
1712	Richard Drullinger	Lincoln, Nebraska, 1990.
1713	Manuel Duarte y Dávila	Puebla, Puebla, Mexico, 1786.
1714	Dubay Organs Co.	Burlington, Ontario, Canada, 1964– until at least 1989.
1715	D. E. Dube	Brattleboro, Vermont, 1926.
1716	Jean-Guy Dube (Dubé)	Saint-Hyacinthe, Québec, Canada, 1943; Burlington, Ontario, Canada, 1964 to at least 1989.
1717	Leon A. Dube (Dubé)	Saint-Hyacinthe, Québec, Canada, c. 1945; Burlington, Ontario, Canada 1964 to at least 1989.
1718	Louis Ernest Dube, (Dubé)	Saint-Hyacinthe, Québec, Canada, c. 1919.
1719	Michael-Guy Dube, (Dubé)	Burlington, Ontario, Canada; 1989.
1720	Philippe Dube (Dubé)	Saint-Hyacinthe, Québec, Canada, c. 1943.
1721	Raymond Dube (Dubé)	Saint-Hyacinthe, Québec, Canada, c. 1944.
1722	Charles R. Dubois	New York City, New York, 1919.
1723	H. H. DuBrule	Hartford, Connecticut, 1958.
1724	Candide Dubuc	Saint-Hyacinthe, Québec, Canada, c. 1939.
1725	Georges Ducharme	Saint-Hyacinthe, Québec, Canada, c. 1940.
1726	Lise Ducharme	Saint-Hyacinthe, Québec, Canada, c. 1955.
1727	Watson Duchemin	Charlottetown, Canada, c. 1850
1728	William N. Duck, III	Lancaster, Pennylvania; Millersville, Pennylvania; Columbia, Pennylvania, 1987
1729	Charles Ducommun	Los Angeles, California, c. 1904.
1730	Brantley A. Duddy	Cedars, Pennsylvania 1970s–80s.
1731	W. Dudek	New York, 1898.
1732	P. J. Dudley	Santa Monica, California, 1923.
1733	Philip E. Dudley	Springfield, Massachusetts, 1917.
1734	Clyde Duensing	Flagler Beach, Florida; c. 1980s.
1735	Adrien Dufault	Saint-Hyacinthe, Québec, Canada, c. 1895, with firm, 1905.
1736	J. R. Dufault	Saint-Hyacinthe, Québec, Canada, c. 1950.
1737	Jean-Paul Dufault	Saint-Hyacinthe, Québec, Canada, c. 1951.
1738	Robert Dufault	Saint-Hyacinthe, Québec, Canada, c. 1950.
1739	Rosaire Dufault	Saint-Hyacinthe, Québec, Canada, c. 1942.
1740	Bernard Dufner	Buffalo, New York, 1875.
1741	Albert Dufresne	Saint-Hyacinthe, Québec, Canada, c. 1903.
1742	Claude Dufresne	Saint-Hyacinthe, Québec, Canada, c. 1956.
1743	Francis Eugene Dugal	Northampton, Massachusetts, 1970.
1744	Jacques Duhamel	Saint-Hyacinthe, Québec, Canada, c. 1943.
1745	Fernand Dulmaine	Saint-Hyacinthe, Québec, Canada, c. 1944.
1746	Samuel Dulmaine	St. Hyacinthe, Québec, Canada, c. 1942.
1747	Lucien Dumas	St. Hyacinthe, Québec, Canada, c. 1948.
1748	Roland Dumas	Boston, Massachusetts; Gloucester, Massachusetts; Salem, Massachusetts, 1988.
1749	Merle Dummer	St. Peter, Minnesota, 1970s.
1750	André Dumont	Saint-Hyacinthe, Québec, Canada, c. 1944.
1751	Constant Dumont	Saint-Hyacinthe, Québec, Canada, c. 1944.
1752	Casey Dunaway	Gloucester, Massachusetts, by 1989–to at least 1995.
1753	E. H. Duncklee	Brattleboro, Vermont, 1926.
1754	F. C. Duncklee	Brattleboro, Vermont, 1926.
1755	F. A. Duncombe	Erie, Pennsylvania, 1918.
1756	R. L. Dunlap	Portland, Oregon, 1924.
1757	Melvin W. Dunn	Salt Lake City, Utah; Louisville, Kentucky, 1987–1989.
1758	Raymond R. Dunn	St. Louis, Missouri, Cincinnati, Ohio, 1940; c. 1980s.
1759	James Dunnavant	Athens, Alabama, c. 1980s.
1760	E. E. Dunning, Jr.	Boerne, Texas, 1980.
1761	Duo-Art Reproducing Organ Player	Garwood, New Jersey, 1917.
1762	Adrien Dupont	St. Hyacinthe, Québec, Canada, c. 1942.
1763	Jean-Guy Dupont	St. Hyacinthe, Québec, Canada, c. 1951.
1764	Thomas L. Dupont	Woonsocket, Rhode Island, before 1974
1765	Andrée Dupre, (Dupré)	St. Hyacinthe, Québec, Canada, c. 1954.
1766	Jean-Jacques Dupre, (Dupré)	St. Hyacinthe, Québec, Canada, c. 1944.
1767	Marcel Dupre, (Dupré)	St. Hyacinthe, Québec, Canada, c. 1948.
1768	Maurice Dupre, (Dupré)	St. Hyacinthe, Québec, Canada, c. 1952.
1769	Ovila Dupre, (Dupré)	St. Hyacinthe, Québec, Canada, c. 1945.
1770	Raol Dupre, (Dupré)	St. Hyacinthe, Québec, Canada, c. 1943.
1771	Robert Dupre, (Dupré)	St. Hyacinthe, Québec, Canada, c. 1948.
1772	Roger Dupre, (Dupré)	St. Hyacinthe, Québec, Canada, c. 1948.
1773	Jean-Paul Dupuis	St. Hyacinthe, Québec, Canada, c. 1945.
1774	Conrad O. Durham	Providence, Rhode Island, 1919.
1775	Alonzo Durkee	New York City, New York, c. 1860.
1776	Charles Edward Durner	Quakertown, Pennsylvania, 1914–1932.
1777	Charles F. Durner	Quakertown, Pennsylvania, 1861–1914.
1778	Christian Durner	Germany, until c. 1857; in Zion Hill, date unknown; near Quakertown, Pennsylvania, by 1861.
1779	J. Christian Durner	Germany, dates unknown; Philadelphia, Pennsylvania, c. 1882.
1780	Durst & Co.	Erie, Pennsylvania, from 1924; reorganized 1926; merged as Organ Supply Industries, 1984.
1781	Durst, Boegle & Co.	Erie, Pennsylvania, 1926; renamed Durst & Co.; merged with Organ Supply Co. as Organ Supply Industries, 1984.
1782	Carl F. Durst	Erie, Pennsylvania, 1925–1981.
1783	Charles Durst	Erie, Pennsylvania, dates unknown.
1784	Frederick R. Durst	Pomeroy, Ohio, 1906; Highland, Illinois; Pekin, Illinois, 1912–1917; Erie, Pennsylvania, 1917–1954.
1785	Harry Durst	Chicago, Illinois, before 1922; New York City, New York, 1927.
1786	Ralph N. Durst	Erie, Pennsylvania, 1930s–c.1942 ; died 1944.
1787	Roland Durst	Erie, Pennsylvania, 1944–1972.
1788	Val P. Durst	Pomeroy, Ohio, c.1908; Pekin, Illinois, dates unknown; Erie, Pennsylvania, c.1920–1944.
1789	William R. Durst	Erie, Pennsylvania, 1957–1984; Johnson City, Tennessee, 1984–1988; Jonesborough, Tennessee, 1988–to at least 1996.
1790	Dutch Craft Organ Builders	Haledon, New Jersey, and Lake Wales, Florida; 1959?–1989.
1791	Jean Dutin	Laval, Québec; Canada, 1989.
1792	David Dutton	Mont Vernon, New Hampshire, before 1833–1850.
1793	Saluste Duval	Saint-Hyacinthe, Québec, Canada, 1917.
1794	Peter Duys	Bellwood, Illinois, 1982; Dixon, Illinois, 1987; active in 1990.
1795	Dyer Brothers & Co.	Fairbault, Minnesota, 1871.
1796	Emmanuel Dyer	Manheim, Pennsylvania, c.1800.
1797	Randall Dyer & Assoc., Inc.	Jefferson City, Tennessee, from 1967.
1798	John Bryan Dyker	Millersville, Pennsylvania, 1977–1979; Richmond, Virginia, 1983–1984; Deerfield, New Hampshire, 1985.
1799	Thomas Dyson	Westfield, Massachusetts, 1870s–1898.
1800	Joseph F. Dzeda	New Haven, Connecticut; from 1973.
1801	E. & B. Organ Co.	Taft, California, 1981.
1802	E. & F. Hesse	St. Louis, Missouri, 1865.
1803	E. & G. G. Hook	Boston, Massachusetts 1827–1872; succeeded by E. & G. G. Hook & Hastings.
1804	E. & G.G. Hook & Hastings	Boston, Massachusetts 1872–1881.
1805	E. & M. Organ Co.	Whiteville, North Carolina, c. 1980s.
1806	E. A. Bouslog Inc.	Indianapolis, Indiana, 1918–1930.
1807	E. Boecker Organ & Orchestrion Co.	New York City, New York, 1908–1912.
1808	E. E. Holloway Co.	Indianapolis?, Indiana, 1888–1929.
1809	E. H. Holloway Corp.	Indianapolis, Indiana, 1945-1985?
1810	E. L. Lennox Piano Co.	Indianapolis, Indiana, 1912.
1811	E.M. Skinner Co., Inc.	Reading, Massachusetts 1958–1959; Oakland, Florida 1959-c.1975; East Kingston, New Hampshire, 1982-1987.
1812	E. Pfeifer & Son	Austin, Texas, 1899–1929.
1813	E. R. Kilgen Organ Co.	St. Louis, Missouri 1939; after early 1940s Kilgen Organ Co.
1814	Thomas Stephen Eader, Jr.	Ellicott City, Maryland, mid 1900s.
1815	Charles R. Eames	Kansas City, Kansas, prior to 1982; Lathrop Massachusetts, 1982; Houston Texas, 1986-1994; Champaign, Illinois, from 1994.
1816	Earle & Beale	New York City, New York, 1864.
1817	Earle & Bradley	Riverhead, New York, 1870s.
1818	Alfred C. Earle	Boston, Massachusetts, c.1858–c.1861.
1819	George W. Earle Jr.	Hempstead, New York, 1906–1918.
1820	George W. Earle (& Son)	Hampstead, New York, c.1890–1906.
1821	Michael Earp	Highland, Illinois, 1970s; West Springfield, Massachusetts, 1980s.
1822	Eastern Organ Pipes Inc.	Hagerstown, Maryland, 1995.
1823	Osgood Eaton	Reading, Massachusetts, 1860.
1824	Roger Eaton	Berkeley, California, before 1918.
1825	Sidney Eaton	Reading, Massachusetts c.1979.
1826	A. Eberbach	With Wurlitzer firm of North Tonawanda, NY, 1912.
1827	Arthur A. Eberhardt	Florissant, California, 1989.
1828	Otto Eberle	Milwaukee, Wisconsin 1928–1963.
1829	Walter H. Eberle	Kenmore, New York, c. 1980s.
1830	Harry J. Ebert (Organ Co.)	Pittsburgh, Pennsylvania from 1968
1831	S. H. Ebert	Brooklyn, New York, 1897; Philadelphia, Pennsylvania, 1909–1933.
1832	Robert L. Eby	Newport Beach, California, 1935?–1985.
1833	H. B. Eckelmann	Cincinnati, Ohio, 1862.
1834	Bernhard Eckhardt	New York City, New York, c.1870–c.1915.
1835	Economy Air Filter Co.	Quincy, Illinois, 1926.
1836	Marcia Eddy-Hamilton	Lincoln, Nebraska, 1989.
1837	Lewis C. Edgerly	Boston, Massachusetts, c.1871.
1838	Edgewater Organ Shops	Edgewater, New Jersey, 1916.
1839	Edward Lye & Sons	Toronto, Ontario, Canada, 1864; closed 1934, succeeded by Lye Organ Co.
1840	Calvin Edwards	Gorham, Maine, 1825–1845.
1841	Frank W. Edwards	Springfield, Massachusetts, 1924.
1842	Gus Edwards	San Francisco, California, 1915–1930s.
1843	Edwin Wilkinson & Co.	Active in Philadelphia, PA, c. 1882
1844	John Egan	Milwaukee, Wisconsin, 1871–1880.
1845	Charles Eggers	St. Peter, Minnesota, 1970s.
1846	Frederick E. P. Ehrlich	Gohlis, Germany, 1900.
1847	George Ehrlicher	Milwaukee, Wisconsin, ca. 1875.
1848	Lisa C. Eichenfield	Active in New York City, NY, 1982.
1849	B. Eichler	New York City, New York, (1870s?).
1850	Louis G. Eichman	Chicago, Illinois, 1907–1911.
1851	Eifert & Stoehr	New York City, New York, c. 1899 to at least 1927.
1852	George [Georg] Eifert	Astoria, New York, c.1899-c.1915.
1853	Christopher Eifler	Darby or Philadelphia, Pennsylvania, c. 1909.
1854	Eilers Music Co.	San Francisco, California, c. 1910.
1855	A. J. Eiloia	Woodland, California, c.1980s.
1856	Theodore Ek	Boston, Massachusetts, 1983.
1857	Fred Eklund	Boston, Massachusetts, 1924.
1858	William N. Elbert	Philadelphia, Pennsylvania, 1890s.
1859	Alexander Elder	Baltimore, Maryland, c. 1850s.
1860	Electric Specialty Co.	Stamford, Connecticut, c.1930s.
1861	Electric Vibrato Co.	Milwaukee, Wisconsin, 1928.
1862	Electrolian Organ Co.	Hoboken, New Jersey, 1905–1906.
1863	Bradford H. Elker	Milford, Connecticut, c.1980s.
1864	Leonard W. Ellen	Great Missenden, England, 1983.
1865	William J. Ellenberger	Ohio, 1980s.
1866	J. S. Ellingwood	Dallas, Texas, c. 1928.
1867	Alfred G. Elliot	Virginia, 1978–1980.
1868	Robert Pier Elliot	Detroit, Michigan; Hartford, Connecticut, 7 years; Elmira, New York, 1909-1910; Van Nuys, California, 1916-1918; Chicago, Illinois, 1929; d. 1941
1869	Walter V. Elliot	Rockville Center, Long Island, New York, 1921.
1870	Luther Elliott	Reading, Massachusetts, 1860.
1871	Vernon S. Elliott	Charleston, South Carolina from 1950s–1990s.
1872	George R. Ellis	Indianapolis, Indiana, at least by 1878–1883.
1873	Ellis, Jackson & Co.	St. Louis, Missouri, 1873.
1874	Ronald F. Ellis	Hagerstown, Maryland, 1968–1986; Highland Park, Illinois, 1993.
1875	Samuel Ellis	St. Louis, Missouri, 1873–1878.
1876	Alfred G. Ellinger	Louisville, Kentucky, 1909.
1877	Gustave A. Ellinger	New York c. 1887; Delaware c. 1892; Massachusetts c. 1897; Louisville, Kentucky, by 1910.
1878	R. [A.?] Eltom	New York City, New York, 1898.
1879	Augustus C. Ely	Elmira, New York, c.1908-1910; North Tonawanda, after 1910; New York City, New York, 1914.
1880	Carl Emerson	Cleveland, Ohio, 1980s.
1881	Christopher Emerson	Warrensburg, Missouri; active 1991.
1882	Lorrie Emery	Soquel, California, 1989.
1883	Stephen L. Emery	Allentown, Pennsylvania, 1982; Hopewell, New Jersey 1990.
1884	Albert Emola	Endicott, New York, 1976.
1885	Empire Organ Co.	Battle Creek, Michigan, c. 1930.
1886	Leo Alan Endel	Leeton, Missouri, 1989.
1887	Donald Newman (Brother) Endicott	Chicago, Illinois, 1991.
1888	Linville Endres	St. Louis, Missouri, 1943.
1889	Albert Engelfried	New York City, New York, c.1880s.
1890	Charles Engelfried	New York City, New York, c. 1880s.
1891	Francis [Franz] Xavier Engelfried	New York City, New York, 1853–1875.
1892	George Engelfried	New York City, New York, 1870.
1893	David Engen	Maple Grove, Minnesota from 1990s
1894	William Engle	Hartford, Connecticut, 1900–1957.
1895	Mary Ennis	Elmira, New York, c. 1908.
1896	John H. Enstein	New York City, New York, before 1841.
1897	Erb & Van Dinter Organ & Altar Factory	Mishawaka, Illinois, 1886-1893.
1898	August Erb	Born 1838 Germany; United States, c.1866; Mishawaka, Illinois, 1886–1905.
1899	Charles Erben	New York City, New York, c.1871–1884?.
1900	Henry Erben	New York City, New York, 1827–c.1875; branch in Baltimore, Maryland, 1847–1864.
1901	Peter Erben	New York City, New York, ca. 1813–1861.
1902	Sebastian Erich	Austria, 1983-1986; Italy, 1987–1988; Staunton, Virginia, 1989–1991.
1903	Allen K. Ericksen	Chicago, Illinois, 1989.
1904	Dale Erickson	Roseville, Minnesota, 1988.
1905	Gus E. Erickson	Elmira, New York, c. 1908.
1906	Thomas Erickson	Red Wing, Minnesota from ca. 1970
1907	Erie Reed Pipe Co.	Erie, Pennsylvania, c. 1921; acquired by Durst & Co., 1933.
1908	George Erlicher	Milwaukee, Wisconsin, 1870-1874.
1909	Erwin Hydraulic Machinery Co.	Chicago, Illinois, 1891–1892.
1910	Jesse Eschbach	- With Jaeckel firm of Duluth, MN, 1987; organist; instructor at Northern Texas State University, Denton, 1988;
1911	Harry Essen	Elmira, New York, ca. 1908.
1912	Essex Organ Service	Essex, Massachusetts, 1940s–1950s.
1913	Estey Organ Co.	Brattleboro, Vermont, 1901–1959.
1914	J. Harry Estey	Brattleboro, Vermont, prior to 1920
1915	Jacob Estey	Brattleboro, Vermont, 1852–1890
1916	Jacob Gray Estey	Brattleboro, Vermont, c.1890-1930.
1917	Joseph G. Estey	Brattleboro, Vermont, unknown date prior 1946.
1918	Julius J. Estey	Brattleboro, Vermont, 1890–1902.
1919	Estey-Welte Corp.	New York City, New York, 1926.
1920	D. J. Ethridge	In Villa Rica, GA; purchased organ supplies, c.
1921	Thomas Etwell	Woodstock, Ontario, Canada, 1909.
1922	Walter Evans	Vancouver, British Columbia, Canada, c. 1920s.
1923	Wardle E. Evans	Hackney, England, 1881.
1924	William Evans	Lockport, IL, c. 1870
1925	François Even	St. Hyacinthe, Québec, Canada, c. 1943.
1926	Evenheeter Manufacturers	Milwaukee, Wisconsin, 1925.
1927	Harry Gérard Evers	St. Hyacinthe, Québec, Canada, c. 1955.
1928	Doug Eyman	Millersville, Pennsylvania, 1982.
1929	Eric E. Ezequelle	Hartford, Connecticut, c.1980–1990.
1930	F. A. Peters Organ Co.	St. John, New Brunswick, Canada, c. 1884.
1931	William F. Faber	Chicago, Illinois, 1884.
1932	Carmelo Fabrizio	Boston, Massachusetts, by 1947.
1933	David J. Fabry	Illinois, from 1955.
1934	G. Fabry	Atlantic City, NJ, 1930
1935	Gustav Fabry (& Sons)	Hagerstown, Maryland 1930s-1955; Illinois 1955–1975.
1936	Henry L. Fabry (Inc.)	Blue Bell, Pennsylvania, c. 1980s.
1937	Fabry, Inc.	Illinois from 1990s
1938	J. [John B. or Joshua ?] Fackler	Name appears on pipe of 1894 Jardine organ.
1939	John B. Fackler	New York City, New York, 1862–1898.
1940	Joshua Fackler	New York City, New York, 1860s.
1941	William Fackler	New York City, New York, 1870s.
1942	J. K. Fagan	Milwaukee, Wisconsin, 1912–1919; Fond du Lac, Wisconsin, 1921.
1943	P. S. Fairjoy	Vermont, 1921.
1944	Clifford B. Fairley	Portland, Oregon, 1988.
1945	H. B. Fairman	Cleveland Heights, Ohio, c. 1980s.
1946	Robert Faix	Philadelphia, Pennsylvania, 1901.
1947	Marvin L. Falconer	Lakeport, California, c.1980s.
1948	V. H. Falk	Berkeley, California, before 1918.
1949	H. S. Farger	Philadelphia, Pennsylvania, 1921; Louisville, Kentucky, dates unknown; Indianapolis, Indiana, before 1940.
1950	Stanley H. Fargher	Born in England; U.S., 1909; St. Louis, Missouri; Tonawanda, New York; Chicago, Illinois; New York City, New York, 1933.
1951	John A. Farley	Worcester, Massachusetts, 1855-1885.
1952	David Farmer	Champaign, Illinois, 1990.
1953	John Allen Farmer	Georgetown, Massachusetts, 1970-1976; Deerfield, New Hampshire, 1976-1978; Eugene, Oregon, 1978-1979. Winston-Salem, North Carolina, from 1979.
1954	Kristin Gronning Farmer	Winston-Salem, North Carolina, by 1989.
1955	Robert Farran	San Francisco, California, c. 1860.
1956	Farrand & Votey Organ Co.	Detroit, Michigan, 1887-1897.
1957	Farrand Organ Co.	Detroit?, Michigan, 1897-1915, (reed organs).
1958	William Raynolds Farrand	Detroit, Michigan, 1887-1897.
1959	Farrell Organ Company	San Antonio, Texas from 1980s
1960	Frank Farren	San Francisco, California, c. 1914.
1961	Stephen Farrier	Brooklyn, New York; 1995.
1962	J. Sloan Fassett	Elmira, New York, 1907-1910.
1963	Frank Fassler	San Francisco, California, c. 1914.
1964	Faucher Organ Company, Inc.	Springfield, Massachusetts, 1987–1992; Biddeford, Maine, from 1992.
1965	John Fauser	Detroit, Michigan, 1855–1860.
1966	Martin Fauser	Detroit, Michigan, 1856-1858.
1967	(___) Faust	Active in St. Louis, MO, 1860s.
1968	Wilfrid Favreau	St. Hyacinthe, Québec, Canada, c. 1902.
1969	John Fawcett	England, before 1819; New York City, New York, 1819-1846 or later.
1970	William Fawk	Salem, Oregon, c. 1980s.
1971	Auguste Fay	Montréal, Canada, 1832–1864.
1972	Arpard E. Fazakas	Boston, MA, c. 1905; Springfield, MA, c. 1910; East Orange, NJ, 1917, active in 1955.
1973	Thomas (& Co.) Feeser	Littiz, Pennsylvania, 1992-1994.
1974	Chris Feiereisen (Pipe Organ Service)	Manitowoc, Winsconsin from 1980s
1975	Frank Feiling	Milwaukee, Wisconsin, 1878.
1976	Augustus Barnard Felgemaker	Buffalo, New York, 1858–1868; Erie, Pennsylvania, by 1872–1905.
1977	Julius Felgemaker	Erie, New York, 1869-1894.
1978	Felix F. Schoenstein & Sons	San Francisco, California, 1877–1980s.
1979	Arthur J. Fellows	St. Paul, Minnesota, 1961-1963.
1980	Charles F. Felt	Keene, New Hampshire, late 1840s–1857.
1981	William P. Fenimore III (Fenimore Organ Co.)	Haddon Heights, New Jersey, 1982–1985.
1982	Fenton Organ Co.	New York City, New York, 1912-c.1917; Re-established Nyack, New York, c. 1932.
1983	Arthur L. Fenton	New York City, New York, 1912–1915; Merrick, New York, by 1915, Nyack, New York, 1920–at least 1932.
1984	Ernest Ferlatte	St. Hyacinthe, Québec, Canada, c. 1950.
1985	Harry C. Fernihough	Granite City, Illinois, 1937–c.1985.
1986	Ferrara & Bishop	Active in Maplewood, NJ, 1969;
1987	Ferris & Stuart	New York City, 1858-1860.
1988	H. C. Ferris	Van Nuys, California, prior to 1928; Weikersheim, Württemberg, Germany, 1928.
1989	Richard M. Ferris, (& Co.)	New York City, New York, 1830-1935; Southern United States, c1936–1840; New York City, New York, 1840–1858.
1990	Philip Feyring	Philadelphia, Pennsylvania, 1750s–1760s.
1991	Carl Fiebrand	Location unknown, 1927.
1992	Jerry Jewett Field, Jr.	Richmond, Virginia, 1979-1991.
1993	John Fifield	Active in Boston, MA, c. 1840s;
1994	Finch Organs	David Finch, Florala, Alabama from 1980s
1995	Kathryn A. Finch	Little Silver, New Jersey, 1989.
1996	G. Fink	New York City, New York, dates unknown; Detroit, Michigan, c.1896.
1997	J. J. Fink	Pekin, Illinois, 1881.
1998	James Fink	Cincinnati, Ohio, 1860.
1999	Julius Firmbach	New York City, New York, from 1870; Detroit, Michigan; Brooklyn, New York, c. 1909; Garwood, New Jersey.
2000	Firth & Hall	New York City, New York, 1820–1847.
2001	John Firth	New York City, New York, c. 1820–1847.
2002	Fischer Organ Co.	Erie, Pennsylvania from ca. 1980–2016
2003	Paul E. Fischer Pipe Organ Sales & Service	Erie, Pennsylvania, 1978–2015
2004	Robert M. Fischer	Valencia, Pennsylvania, 1982;
2005	Richard G. Fish	Oneida, New York, 1989.
2006	Daniel Fishbein	Champaign, Illinois, 1991
2007	Fisher & Hodges	Taunton, Massachusetts, c.1830.
2008	Cleveland Herman Fisher	Washington, DC, area mid 1900s
2009	George Fisher	Boston, Massachusetts, 1856/1857 or 1860.
2010	H. M. Fisher	Allentown, Philadelphia, and Reading, Pennsylvania; by 1899 to 1908.
2011	N. G. Fisher	Philadelphia, Pennsylvania, 1922.
2012	Nathan Fisher	Taunton, Massachusetts, c.1830.
2013	Paul E. Fischer	Erie, Pennsylvania, from the 1970s–2015.
2014	Charles Brenton Fisk	Redwood City, California, 1951–1953; Cleveland, Ohio, 1953–1955; Methuen, Massachusetts, 1955; Gloucester, Massachusetts, 1961–1983.
2015	Harry G. Fisk	Springfield, Massachusetts, 1917.
2016	Josiah B. K. Fisk	Gloucester, Massachusetts, 1960s.
2017	Virginia Lee Fisk	Gloucester, Massachusetts, 1993–1995.
2018	Eric A. Fiss	Fargo, North Dakota, c. 1960.
2019	Judd FitzGerald	Boston, Massachusetts, dates unknown.
2020	Charles A. Flaherty	Boston, Massachusetts, 1914.
2021	Frederick J. Flaherty	St. John, New Brunswick, Canada; Kendal Green, Massachusetts c.1897?; Waltham, Massachusetts , 1908; Melrose, Massachusetts 1914; Waltham, 1926-32.
2022	Joe Flammia	Nags Head, North Carolina, c.1980s.
2023	August W. Flegel	Cranford, New Jersey, 1907.
2024	Mortimer Fleishacker	San Francisco, California, c. 1923.
2025	Alfred B. Fleming	B. 1885 in England; to United States, 1913; Chicago, Illinois, dates unknown.
2026	William Boone Fleming	Boston, 1874; Philadelphia 1881 & NYC 1889; Detroit, 1893-1900; Los Angeles 1903; Hoboken, NJ 1905; Philadelphia 1909-27.
2027	Gertrude Flesh	Elmira, New York, c. 1908.
2028	Henry Flester	Elmira, New York, 1908.
2029	Fletcher & Harris	Los Angeles, California, 1895; succeeded by Murray M. Harris Organ Co. by 1900.
2030	Henry C. Fletcher	Los Angeles, California, 1895; Phoenix, Arizona, dates unknown; Chicago, Illinois by 1902.
2031	W. E. Fletcher	New York City, New York, 1928.
2032	Warren L. Fletcher	West Boyleston, Massachusetts; Boston, Massachusetts, 1901; Reading, Massachusetts, 1903;
2033	Pierre Fleurand	Saint-Hyacinthe, Québec, Canada, c. 1944.
2034	Jean Flibotte	Saint-Hyacinthe, Québec, Canada, c. 1953.
2035	E. H. Flinn	Detroit, Michigan, 1887.
2036	Edward W. Flint	Philadelphia, Pennsylvania., early 20th century.
2037	Edward W. Flint	Boston, Massachusetts c. 1928; North Andover, before 1975.
2038	Florida Organ Co.	West Palm Beach, Florida, 1944.
2039	Albert Floro	Lawrence, Kansas? 1937.
2040	C. B. Floyd	Boston, Massachusetts; West Haven, Connecticut; Philadelphia, Pennsylvania, 1916; West Haven, Connecticut, 1919.
2041	J. Fluette	Saint-Hyacinthe, Québec, Canada, c. 1943.
2042	Foerg & Ollesch	Louisville, Kentucky, 1903.
2043	August Foerg	Louisville, Kentucky, 1903.
2044	Bernard Foerg, Jr.	Louisville, Kentucky, 1903.
2045	Carl Fogelberg	Boston, Massachusetts, 1870–1887.
2046	Michael Edward Foley	Bolton, Connecticut, 1968; Tolland, Connecticut, unknown date to present.
2047	Robert Foley	Butler, Wisconsin, 1981-1985; Milwaukee, Wisconsin, 1985; active 1990.
2048	Foley-Baker Inc.	Bolton, Connecticut, 1968-1984; Tolland, Connecticut and Mt Sinai, New York, unknown date to present.
2049	Foley-Biggers Organ Service	Milwaukee and Shorewood, Wisconsin from 1980s.
2050	Arthur Fontaine	Saint-Hyacinthe, Québec, Canada, c. 1909.
2051	Elphège Fontaine	Saint-Hyacinthe, Québec, Canada, c. 1953.
2052	Emile Fontaine	Saint-Hyacinthe, Québec, Canada, c. 1941.
2053	Gérard Fontaine	Saint-Hyacinthe, Québec, Canada, c. 1944.
2054	Jacques Fontaine	Saint-Hyacinthe, Québec, Canada, c. 1942.
2055	Jean Fontaine	Saint-Hyacinthe, Québec, Canada, c. 1943.
2056	Jean-Paul Fontaine	Saint-Hyacinthe, Québec, Canada, c. 1943.
2057	Philippe Fontaine	Saint-Hyacinthe, Québec, Canada, c. 1942.
2058	Raymond Fontaine	Saint-Hyacinthe, Québec, Canada, c. 1942.
2059	George T. Foot [Foote]	Milwaukee, Wisconsin, 1876, 1877; Denver, Colorado, 1912; Arvada, Colorado, 1913.
2060	Steven M. Foote	Lansing, Michigan, 1990.
2061	Jacques Forbes	Saint-Hyacinthe, Québec, Canada, c. 1953.
2062	Réal Forcier	Saint-Hyacinthe, Québec, Canada, c. 1954.
2063	Ford & Crockett	Boston, Massachusetts, c. 1874.
2064	Charles Rufus Ford	Boston, Massachusetts, 1884.
2065	Charles S. Ford	Portland, Oregon, 1989.
2066	Daniel Ford	Hopewell, New Jersey, 1990.
2067	Henry C. Foresman	Miami, Florida; c. 1980s.
2068	Edmond Forest	Saint-Hyacinthe, Québec, Canada, c. 1944.
2069	Conrad Forischon	Cincinnati, Ohio, 1863.
2070	Emily Forman	Brooklyn, New York, after 1982.
2071	Dr. Jack Formby	St. John, New Brunswick, Canada, c. 1980s.
2072	Samuel [LaForest?] Forrest	Mont Vernon, New Hampshire, 1830s-mid 1840s.
2073	Philipp Sebastian (Förster) Forster	Lich, Hessen, Germany, 1870s; United States, 1881–1882.
2074	James T. Fort	Texas, Louisiana, and Arizona, late 1900s.
2075	Charles Forte (Forté)	Montréal, Canada, 1861–1881.
2076	Edmond Fortin	Saint-Hyacinthe, Québec, Canada, c. 1942.
2077	Jean-Marc Fortin	Saint-Hyacinthe, Québec, Canada, c. 1956.
2078	(___) Forton	North Tonawanda, New York, 1912.
2079	Henry Fosmire	Gloversville, New York, 1870s.
2080	Adolph Fosness	Victoria, British Columbia, Canada, 1912.
2081	Foss Pipe Organ Co.	Chicago, Illinois, 1920s or 1930s.
2082	Frank Foss	New Bedford, Massachusetts, 1912.
2083	Charles W. Fossler	Adeline, Illinois, 1874.
2084	Foster & Felt	Keene, New Hampshire, 1845–no later than 1866.
2085	Foster & Thayer	Winchester, New Hampshire, 1842–1845.
2086	Augustus C. Foster	Boston, Massachusetts; Hartford, Connecticut, Boston, 1912.
2087	Ephraim Foster	Keene, New Hampshire, 1830s-1840s (or beyond).
2088	Grace L. Foster	Milford, Iowa, 1889.
2089	Henry L. Foster	Keene, New Hampshire, 1850.
2090	Joseph Foster	Winchester, Massachusetts 1842-1845; Keene, New Hampshire, 1845-1866.
2091	Foster, Pratt, & Co.	Winchester, Massachusetts, c. 1835.
2092	Thomas Foster	Western United States, 1987.
2093	Germain Fournier	Saint-Hyacinthe, Québec, Canada, c. 1951.
2094	P. Fournier	Saint-Hyacinthe, Québec, Canada, c. 1895, with firm, 1905.
2095	Fouser Associates	Birmingham, Michigan 1950s.
2096	Robert Fouser Pipe Organs	Plymouth, Michigan 1960s.
2097	Bruce T. Fowkes	Provo, Utah, 1979; England, 1982; Eugene, Oregon, 1985; Tonawanda, New York, 1987; Ooltewah, Tennessee from 1988.
2098	A. Elisha Fowler	Massachusetts, 1902–1914; unknown location(s) 1914–1949.
2099	Alexander Fowler	New York City, New York, 1831-1832.
2100	Fowler Organ Company	Lansing, Michigan, from 1978.
2101	Gordon Fowlston	St. Louis, Missouri, c. 1941.
2102	Gary Foxe	Bellwood, Illinois, c.1977–1978; Butler, Wisconsin, 1979–1985.
2103	George Elliot Fradenburg	Kansas City, Missouri, c. 1905-1920.
2104	Frank Frame	Los Angeles, California, c.1904.
2105	O. C. Frame	Pasadena, California, 1919.
2106	Frank J. Sauter & Sons	Aslip, Illinois from 1980s
2107	(___) Frank	North Tonawanda, New York, 1911.
2108	Frederick P. Frank	Tonawanda, New York, 1963; Dekalb, Illinois, 1981 to at least 1985.
2109	Russell D. Franklin (Pipe Organs)	Victoria, Texas, 1989.
2110	Richard Morris Frary, Jr.	Southampton, Massachusetts, 1976.
2111	Franklin W. Fraser	Toronto, Ontario, Canada, 1893.
2112	Frazee Organ Co.	Everett, Massachusetts 1920s-1930s
2113	Gerald F. Frazee	Everett, Massachusetts, 1920s?
2114	H. Norman Frazee	Everett, Massachusetts, c. 1920–1934.
2115	Leslie H. Frazee	St. John, New Brunswick, Canada, 1880s; Boston, Massachusetts, c. 1890–1915; Everett, Massachusetts 1920–1934
2116	Wallace Frazee	Everett, Massachusetts, 1933; Durham, North Carolina; 1953–1982.
2117	Charles Frazetto	Urbana, Illinois, 1988.
2118	Herman Freckmann	Louisville, Kentucky, 1910.
2119	Otto Freckmann	Louisville, Kentucky, 1910.
2120	Fred J. Helmes & Co.	Elmont, New York, 1963; Franklin Square, New York, c.1980s.
2121	Charles Freeman	St. Louis, Missouri, 1943.
2122	Theodore Freeman	St. Louis, Missouri; 1850.
2123	Freeport Organ Co.	Freeport, Illinois, 1929; Hiawatha, Illinois; closed 1966.
2124	Fred E. Freers	Midwestern United States, 1917.
2125	Albert Freitag	Milwaukee, Wisconsin, c 1900; Boston, Massachusetts; Troy, New York; Scranton, Pennsylvania, 1909–1945.
2126	Arnold Freitag	Troy, New York, 1906-1090; Scranton, Pennsylvania, 1909; Lansingburgh, New York, 1913–c. 1920.
2127	Rubin S. Frels	Victoria Falls, Texas, 1951–c.2010.
2128	Arthur (Frenière) Freniere	Saint-Hyacinthe, Québec, Canada, c. 1908.
2129	Jean-Paul (Frenière) Freniere	Saint-Hyacinthe, Québec, Canada, c. 1948.
2130	Roger (Frenière) Freniere	Saint-Hyacinthe, Québec, Canada, c. 1954.
2131	Carl J. Frenning	Dedham, Massachusetts, 1960s.
2132	Adolph Fressmegger	Louisville, Kentucky, 1944.
2133	H. Freulke	Cincinnati, Ohio, 1860s.
2134	Hugo Frey	Mankato, Minnesota, 1916.
2135	J. Vern Fridlund	Chicago, Illinois, 15 years; New York City, 1926.
2136	Edward Friedrich	Highland, Illinois, c.1915.
2137	Frank L. Friemel	Fort Worth, Texas, 1981; Cleveland, Ohio, 1986–1988; Fort Worth, Texas, 1985.
2138	Paul Fritts & Co., Organbuilders	Tacoma, Washington, from 1990.
2139	Fritts-Richards Organ Builders	Tacoma, Washington, 1979-1990.
2140	A. R. Fritzinger	Bath, Pennsylvania, before 1963.
2141	Paul Fritzsche (Organ Co.)	Quakertown, Pennsylvania, 1924–1932; Allentown, Pennsylvania, 1932 to unknown date before 1982.
2142	W. J. Froehlich	Westfield, New Jersey, 1980.
2143	Walter Froehlich	Westfield, New Jersey, c. 1980s.
2144	(___) Froelich	Oshkosh, Wisconsin, 1892.
2145	Ellis F. Frost	Washington, DC. 1917.
2146	Donald G. Frueh	Lawrence, Kansas, 1977.
2147	Charles Fruhstuck Pipe Organ Service	Minneapolis, Minnesota, from 1980s.
2148	Joe Frushour	Hagerstown, Maryland, 1995.
2149	John A. Fryckman (Pipe Organ Service)	Minneapolis, Minnesota, 1967–1988.
2150	Devon Fryling	Ooltewah, Tennessee, 1988–1991.
2151	John Fryxell	Moline, Illinois, 1883–1886, 1888–1920. Oakland, California, 1887.
2152	Virginia Fuch	St. Louis, Missouri, 1943.
2153	John George Fuchs	New York City, New York by 1899–1928.
2154	Jul. Fuchs	New York City, New York, 1885.
2155	Fred Fuller	Madison, Wisconsin, 1964.
2156	James Fuller	New York City, New York, c. 1766.
2157	Fulton Pipe Organ Co.	Hinkley, Ohio, c. 1980s.
2158	Graham Fulton	Connecticut, c.1960.
2159	Roland G. Funk	Hagerstown, Maryland, 1987–1989.
2160	Jacob Otterbein Funkhouser	Hagerstown, Maryland, 1900–1931.
2161	Joseph Furbush	See Joshua Furbush.
2162	Joshua [Joseph?] Furbush	Wells and Kennebunk areas in Maine c.1810-1827.
2163	Fred Furst	York, Pennsylvania, 1940s-1960s
2164	Klaus Furtwangler	North Charleston, South Carolina, 1991.
2165	G. Molinari & Sons	Brooklyn, New York, early 1860s–1909.
2166	G. Wilhelm's Sons	Oakland, California, by 1899–1906.
2167	G.- P. Pipe Organ Co.	Kansas City, Missouri, c. 1980s
2168	Marcel Gadbois	Saint-Hyacinthe, Québec, Canada, c. 1944.
2169	Karen Gaddis	Lake City, Iowa, c. 1978-1984.
2170	Emmett Robert Gaderer	Hartford, Connecticut, 1915.
2171	Emil C. Gaebler	Watertown, Wisconsin, 1858-1881, 1869; La Crosse, Wisconsin, 1882 to after 1885.
2172	Gottlieb Friedrich (& Sons) Gaerttner	Germany until 1867; Ann Arbor, Michigan, 1867–1871; Columbus, Ohio, 1871?; Erie, Pennsylvania, 1871?–1884.
2173	Timothy Gage	Kenney, Illinois, 1987, administrative assistant.
2174	Thomas Gagen	Los Angeles, California, mid 1930s-c.1964.
2175	Gagne & Frères [Gagne & Brothers]	Québec City, Canada, c.1980s.
2176	Bertrand (Gagné) Gagne	Saint-Hyacinthe, Québec, Canada, c. 1944.
2177	Alphonse Gagnon	Saint-Hyacinthe, Québec, Canada, c. 1895.
2178	Jean-Pierre Gagnon	Saint-Hyacinthe, Québec, Canada, c. 1951.
2179	Fernand Galdu	Saint-Hyacinthe, Québec, Canada, c. 1955.
2180	James R. C. Gale	Sutton, England, 1902.
2181	(___) Gallagher	Hartford, Connecticut, date unknown; San Francisco, California, c.1915; Eastern United States, c. 1920.
2182	David F. Gallagher	Boston, Massachusetts, 1983.
2183	John Gallagher	St. Louis, Missouri, 1876-1879.
2184	Joseph Galleazzi	San Francisco, California, 1915.
2185	Robert A. Gally	Brooklyn, New York, 1895.
2186	Gamble & Hallman	Glenside, Pennsylvania, c.1980s.
2187	Howard L. Gamble	Philadelphia, Pennsylvania?, 1967.
2188	Steven G. Gamble	St. Louis, Missouri, 1970-1983.
2189	Edward 'Ned' Gammons	Groton, Connecticut; Andover, Massachusetts, 1978; in Hingham, Massachusetts, 1980–1981.
2190	(___) Gamonski	North Tonawanda, New York, 1912.
2191	Herbert Ganiere	Butler, Wisconsin, 1980s.
2192	C. E. Gant	Portsmouth, Virginia, 1912.
2193	Rudolph Gantenbein	Switzerland; United States, by 1853; Reading, Pennsylvania, c. 1870.
2194	(___) Ganter	Baltimore, Maryland, c. 1809.
2195	F. X. Ganter	Baltimore, Maryland, 1884–1899.
2196	Adolphe Garand	Saint-Hyacinthe, Québec, Canada, c. 1947.
2197	George L. Garber	Winona, Minnesota, 1970.
2198	Jeanne-d'Arc Gardner	Saint-Hyacinthe, Québec, Canada, c. 1952.
2199	William P. Gardner	New Haven and Bridgeport, Connecticut, 1840-1895.
2200	Dan Garland	Fort Worth, Texas, from 1982.
2201	James Raymond Garner (Associates)	Redland, California, 1974–1976; Crestline, California, 1976; Kila, Montana, 1982.
2202	Kirk Edward Garner	Columbia, Pennsylvania, from June, 1987.
2203	Garrett Pipe Organ Co.	Garrett, Indiana, 1926.
2204	Dana Garrett	Lake City, Iowa, 1988.
2205	Richard Alvin Garrett	Virginia Beach, Virginia, before 1982.
2206	John C. Gartman	San Antonio, Texas, c. 1980s.
2207	Paul J. Garvey	St. Louis, Missouri, 1936-1940s.
2208	Joseph Gascotel	Montréal, Canada, c. 1861
2209	Richard Gasper	Fairfield, Connecticut; c. 1980s.
2210	John Gass	Charlotte, North Carolina, 1988.
2211	M. R. Gately	Boston, Massachusetts, 1890s.
2212	Fernand Gaucher	Saint-Hyacinthe, Québec, Canada, c. 1951.
2213	Gérald Gaucher	Saint-Hyacinthe, Québec, Canada, c. 1953.
2214	Eusèbe Gaudette	Saint-Hyacinthe, Québec, Canada, c. 1944.
2215	Dave Gaulrapp	Buffalo, Iowa, Clinton, Illinois, 1991.
2216	Smith Gauntt	Denver, Colorado, 1962.
2217	Jacqueline Gauthier	Saint-Hyacinthe, Québec, Canada, c. 1950.
2218	Réjean Gauthier	Saint-Hyacinthe, Québec, Canada, c. 1951.
2219	Alfred Gautschi	Erie, Pennsylvania, dates unknown; Pekin, Illinois, c. 1922.
2220	Gaston Gauvin	Saint-Hyacinthe, Québec, Canada, c. 1942.
2221	Hervé Gauvin	Saint-Hyacinthe, Québec, Canada, c. 1948.
2222	Simon Gauvin	Saint-Hyacinthe, Québec, Canada, c. 1942.
2223	Gissle Gauvreau	Saint-Hyacinthe, Québec, Canada, c. 1951.
2224	Anselme A. M. Gavioli	Paris, France, 1878.
2225	M. R. Gayetty	East Cambridge, Massachusetts, prior to 1833–1839.
2226	Richard M. Gayhart	Topeka, Kansas, 1974-1987.
2227	Rosaire Gazaille	Saint-Hyacinthe, Québec, Canada, c. 1955.
2228	Harry Gearhart	Hagerstown, Maryland, 43 years, 1928.
2229	Richard M. Geddes, Sr.	Hartford, Connecticut , for many years,Winsted, Connecticut for about 25 years
2230	Richard Geddes Jr (Geddes Pipe Organs)	Austin, Texas, 1989–1995.
2231	Adam Geib	New York City, New York, c.1800–1845, dates uncertain.
2232	John Lawrence Geib, Jr.	New York City, New York; c. 1798–1821.
2233	Geib & Co.	New York 1802-1803. Succeeded by John Geib & Son.
2234	William Geib	New York City, 1822-27
2235	Marshall N. Geiselman	Boston, Massachusetts, 1923.
2236	Dieter Geissler	Acton, Ontario, Canada, 1971–1985.
2237	W. Geisthardt	Chicago, Illinois, 1940.
2238	Hormidas Gemme	Saint-Hyacinthe, Québec, Canada, c. 1899.
2239	Jean-Louis Gemme	St. Hyacinthe, Québec, Canada, c. 1948.
2240	Louis-André Gemme	St. Hyacinthe, Québec, Canada, c. 1952.
2241	Roger Gemme	St. Hyacinthe, Québec, Canada, c. 1942.
2242	Albert C. Gemünder (Gemünter)	Ludwigsburg, Germany, early 1800s, Springfield, Massachusetts, by 1852; Columbus Ohio, 1860s.
2243	Georg(e) Gemunder	Springfield, Massachusetts, 1850s.
2244	Bernard Gendron	St. Hyacinthe, Québec, Canada, c. 1945.
2245	Edéas Gendron	St. Hyacinthe, Québec, Canada, c. 1906.
2246	André Genest	St. Hyacinthe, Québec, Canada, c. 1954.
2247	Geneva Organ Co.	Geneva, Illinois after 1924.
2248	Joseph Geoffrion	St. Hyacinthe, Québec, Canada, c. 1902.
2249	(___) Geoler	New York City, New York, 1872.
2250	George F. Braunsdorf Inc.	New York City, New York, 1914.
2251	George Jardine & Son	New York, New York ca. 1832-1900. "& Son" added ca. 1855.
2252	Geo. Kilgen & Son, Inc.	St. Louis, Missouri, 1873; "& Son" added in 1886; firm dissolved in 1939.
2253	George Mack & Son	Bloomfield, New Jersey, 1890s; Chicago, Illinois, 1900.
2254	D. [G.?] George	See G. [D.?] George.
2255	Daniel George	Nazareth, Pennsylvania, 1855.
2256	G. [D.?] George	Boston, Massachusetts, c.1851–c.1854.
2257	George C. George	Belleville, New Jersey, before 1925.
2258	John C. George, Jr.	Roanoke, Alabama, 1982.
2259	Randy George	Council Bluffs, Iowa, 1982.
2260	G. F. Gerard	Location unknown, 1898.
2261	George Gerard	New York City, New York, dates unknown but between 1827 and 1884.
2262	Jacob Gerger & Son	Philadelphia, Pennsylvania, 1920s.
2263	Peter J. Gerger, Jr.	Cheltenham, Pennsylvania, 1986.
2264	German Organ Pipecraft	Mattapan, Massachusetts, 1976.
2265	C. P. Gerrard	Erie, Pennsylvania, date unknown.
2266	Marcel Gervais	St. Hyacinthe, Québec, Canada, c. 1944.
2267	Charles Geschoeff	San Francisco, California, c. 1917.
2268	Amelia Geser	North Tonawanda, New York, 1912.
2269	Stella Geser	North Tonawanda, New York, 1912.
2270	Denise (Gévry) Gevry	Saint-Hyacinthe, Québec, Canada, c. 1953.
2271	Félix (Gévry) Gevry	Saint-Hyacinthe, Québec, Canada, c. 1952.
2272	Omer (Gévry) Gevry	Saint-Hyacinthe, Québec, Canada, c. 1951.
2273	Gilles Giard	Saint-Hyacinthe, Québec, Canada, c. 1951.
2274	Normand Giard	Saint-Hyacinthe, Québec, Canada, c. 1956.
2275	Haris Giasson	Saint-Hyacinthe, Québec, Canada, 1948.
2276	George Gibbons	Highland, Illinois, 1989.
2277	William Edwin Gibbs	Pittsburgh, Pennsylvania, 1910.
2278	B. L. Gibson Organs Inc.	Little Rock, Arkansas, 1980.
2279	Charles Burwell Gibson	Orange, Virginia, dates unknown; Staunton, Virginia, c.1847.
2280	Charles W. Gibson Co.	New Jersey, 1980s-1990s
2281	David V. Gibson Organbuilders	Deerfield, New Hampshire from 1982
2282	Fred A. Gibson	Houston, Texas, 1982; active in 1989.
2283	Thomas F. Gibson	Louisville, Kentucky, 1986.
2284	Walter Gibson	Los Angeles, California, 1904.
2285	Edmund Giesecke	German by birth; Evansville, Indiana ca. 1872-1909
2286	Giesecke-Colby	North Charleston, South Carolina, 1991.
2287	David Gifford	Boston, Massachusetts, ; Gloucester, Massachusetts; retired 1988.
2288	Alphonse Gigout	Saint-Hyacinthe, Québec, Canada, c. 1903-1909; France, dates unknown.
2289	Gilbert & Butler	East Cambridge, Massachusetts, c. 1892-1902
2290	Benjamin Gilbert	Cambridge, Massachusetts, 1850.
2291	Cheryl Gilbert	Grand Detour, Illinois, 1979-1986.
2292	James L. Gilbert	East Cambridge, Massachusetts, prior 1892–1902.
2293	John W. Gilbert	New York City, New York, 1887.
2294	Vincent Gilbert	Grand Detour, Illinois, 1979–1986.
2295	Randolph Gilberti	Freeport, New York, c. 1980s.
2296	Joseph Gildersleeve	London, England, 1890.
2297	H. E. Giles	Salt Lake City, Utah, c.1901–c.1903.
2298	William S. Gill	Chicago, Illinois, c. 1901.
2299	Donald M. Gillett	Washington, DC area, 1947-1951; Boston, Massachusetts, 1951-1971; Hagerstown, Maryland, 1972-2010.
2300	Donald C. Gilley	Indianapolis, Indiana, 1936.
2301	George Gilliam	Dallas, Texas, 1970 to at least 1989.
2302	Arthur Gilson	Kendal Green, Massachusetts, 1898.
2303	W. E. Gindor	San Diego, California c.1980s.
2304	Andrew X. Gingery	Indianapolis, Indiana, 1989; Gloucester, Massachusetts, 1990–to at least 1995.
2305	Gérald Gingras	Laval, Québec, Canada, 1989
2306	Roland Gingras	Saint-Hyacinthe, Québec, Canada, c. 1945.
2307	Antonio Ginnocchio	New York City, New York, c. 1886–1887.
2308	Clarence Girard	Hagerstown, Maryland, d. 1960.
2309	Dennis Girard	Stoughton, Massachusetts, 1987.
2310	Georges Girard	St. Hyacinthe, Québec, Canada, c. 1944.
2311	Gaspard O. Girardin	Lake Linden, Michigan, 1889.
2312	Donald W. Girone	Louisville, Kentucky, early 1980s?; Glen Ridge, New Jersey, 1985–no later than 1994.
2313	J. Jean Girouard	Mont St. Hilaire, Canada, c. 1980s.
2314	Jean Girouard	Saint-Hyacinthe, Québec, Canada, c. 1951.
2315	Monique Girouard	Saint-Hyacinthe, Québec, Canada, c. 1950.
2316	Paul-E. Girouard	Saint-Hyacinthe, Québec, Canada, c. 1944.
2317	Susanne Giroux	With Wolff firm of Laval, PQ, Canada, 1989
2318	George W. Gittins	New York City, New York, 1926.
2319	Robert H. Gittins	New York City, New York, 1919.
2320	Robert Gladden	Audubon, New Jersey 1980s
2321	James R. Gladwin	Westfield, Massachusetts, 1860.
2322	Llewelyn Gladwin	East Haddam, Connecticut; Westfield, Massachusetts, dates unknown.
2323	Tom Glander	Ooltewah, Tennessee, beginning 1988.
2324	Glarita Organ Service	Hicksville, New York, c. 1980s.
2325	Rudolph Glatz	Poughkeepsie, New York, 1910s.
2326	Rodney Gleason	Boston, Massachusetts; Reading, Massachusetts, 1905–1911.
2327	Solomon Gloutnez	St. Hyacinthe, Québec, Canada, c. 1939.
2328	Glück Orgelbau	New York, New York from ca. 1985-1995; Succeeded by Sebastian M. Gluck Pipe Organ Builder
2329	Fred Gluck	Erie, Pennsylvania, 1971–1986.
2330	Sebastian M. Glück	New York City, New York, 1970s–1989.
2331	John Glunz	Cincinnati, Ohio, 1860-1861.
2332	Hal Gober	Elora, Ontario, from 1990s.
2333	Guy Godbout	Saint-Hyacinthe, Québec, Canada, c. 1950.
2334	Napoléon Godbout	Saint-Hyacinthe, Québec, Canada, c. 1903.
2335	Robert Godbout	Saint-Hyacinth, Québec, Canada, c. 1952.
2336	Roland Godbout	Saint-Hyacinth, Québec, Canada, c. 1951.
2337	Stanley Goddard	Boston, Massachusetts, 1924.
2338	John A. Godrycz	Philadelphia, Pennsylvania, 1917.
2339	Harold L. Godshalk	New York City, New York, 1912–1930.
2340	Louis Goedecke	Englewood, New Jersey, 1970s.
2341	Deloy Goeglin	Denver, Colorado, 1991.
2342	F. W. Goeller	New York City, New York?, 1868.
2343	J. G. Goepferich	Unknown Location, 1898.
2344	Curt Goettich	Hartford, Connecticut, 1990s.
2345	Joseph Goetz	St. Louis, Missouri, 1850.
2346	M. F. Goldberg	San Francisco, California, before 1918.
2347	Lester Golding	Saint-Hyacinthe, Québec, Canada, c. 1954.
2348	George John Goll	Poughkeepsie, New York, 1910–1926.
2349	Paul Goll	Pekin, Illinois, 1906–1913.
2350	Walter Gollnick	Oskosh, Wisconsin, date unknown..
2351	Mark Golterman	Butler, Wisconsin, 1980–1981.
2352	Robert M. Goodchild	Wycote, Pennsylvania, c. 1980s.
2353	Frederick L. Goodman	Melrose, Massachusetts; c.1904; Boston, Massachusetts; 1908–1958.
2354	H. N. Goodman	New Haven, Connecticut, c. 1847–c. 1856; Syracuse, New York, c.1868–c. 1877.
2355	Ebenezer Goodrich	Boston, MA, c. 1804-1841; Brother of William Marcellus Goodrich;
2356	Wm. M. Goodrich	Winchester, New Hampshire, 1798; Boston, Massachusetts 1799-1833.
2357	John A. Goodwin	Lowell, Massachusetts, 1930s–1960s.
2358	Steuart Goodwin & Co.	Redland, California from 1969
2359	William B. Goodwin	Waltham, Massachusetts, 1866–1910; Lowell, Massachusetts 1910–1945.
2360	F. Gordon	Merrick, New York, 1930.
2361	Hayner H. Gordon	Washington, DC., 1933.
2362	Nanette Gordon	Garland, Texas, 1989.
2363	Harry Gorham	Santa Monica, California, 1923.
2364	James Gorham	Bairdstown, Georgia, 1860.
2365	Don P. Gorman	Spokane, WA, 1982
2366	Francis H. Gorman, Sr.	Scranton, PA; in Newark, Belleville, and Woodbridge, NJ; Princeton, NJ, 1947-1954; Edison, New Jersey, 1954–1985.
2367	Hall Gorman, Jr.	Edison, New Jersey, by 1980s; deceased by 1996.
2368	Gorsuch Enterprises Inc.	Active in San Diego, CA, c. 1980s
2369	D. P. Gosline	(Succeeded Boston Hydraulic Motor Co.?); maker of water motors in Boston, MA, 1890s.
2370	Ignace Gosselin	St. Hyacinthe, Québec, Canada; died 1898.
2371	Anton Gottfried	Ludwigsburg, Germany, prior to 1888; New York City, New York, 1888; Erie, Pennsylvania, 1894; Charleston, South Carolina, 1894–1954.
2372	Henry Anton Gottfried	Erie, Pennsylvania; Jacksonville, Florida.
2373	Herbert R. Gottfried	Erie, Pennsylvania, 1929.
2374	Regina Gottfried	Erie, Pennsylvania, 1895-1928.
2375	John Gottschall	Denver, Colorado and Philadelphia, Pennsylvania, late 20th century
2376	Keith Gottschall	Highland, IL, early 1960s; Kansas City, MO; active in 1991.
2377	John Lougee	Boston, Massachusetts, 1861.
2378	Gould & Schultz	Minneapolis, Minnesota from 1988
2379	C. Gould	Merrick, New York, 1930.
2380	Clarence Gould	St. Paul, Minnesota, by 1968; Minneapolis, Minnesota, 1988.
2381	Goulding & Wood, Inc.	Bloomington, Indiana 1980; relocated to Indianapolis, Indiana, 1984.
2382	John W. Goulding	Bloomington, Indiana, 1980; Indianapolis, Indiana, 1984–2003.
2383	Lester Goulding	St. John's, Newfoundland, Canada, c. 1980s.
2384	Mark C. Goulding	Indianapolis, Indiana, from 1989.
2385	Jos. Goulet	Saint-Hyacinthe, Québec, Canada, c. 1903.
2386	Marcel Goulet	Saint-Hyacinthe, Quebec, Canada, c. 1945.
2387	Rachel Goulet	Saint-Hyacinthe, Québec, Canada, c. 1951.
2388	(___) Gout	Brattleboro, Vermont, c.1904–1924.
2389	Frank Govern	Washington, DC, 1939.
2390	Joseph F. Grace	Gloucester, Massachusetts, 1970s-1982.
2391	Robert N. Grace	Denver, Colorado, 1928.
2392	Ruth Grafeman	St. Louis, Missouri, 1940s.
2393	George Graff	Hartford, Connecticut, dates unknown; Philadelphia, Pennsylvania, 1919.
2394	C. H. Graham	Philadelphia, Pennsylvania, 1915.
2395	George A. Graham	Spokane, Washington, 1980s.
2396	Eric J. Grane	Sioux Falls, South Dakota, 1988.
2397	Tim Grange	Denver, Colorado, 1981.
2398	Jonathon Granlund	St. Peter, Minnesota, 1980s.
2399	Casper Eldred Grant	Portsmouth, Virginia, 1915-1932.
2400	Ralph Grant	Milwaukee, Wisconsin, 1928.
2401	Reuben Grant	St. Louis, Missouri, 1943.
2402	Gratian Organ Builders	Alton, Illinois, c. 1922; Bunker Hill, Illinois, 1938; relocated to Decatur, Illinois, unknown date–1980.
2403	Gratian Organ Co.	Alton, Illinois, 1897–1922.
2404	Elwood Gratian	Alton, Illinois, 1915.
2405	John William [William J.] Gratian	Alton, Illinois, 1895–at least 1922; Highland, Illinois, dates unknown; Alton, Illinois, by 1933.
2406	Jos. Gratian	Alton, Illinois, 1858-1897.
2407	Warren Burke Gratian	Alton, Illinois; Hartford, Connecticut; , Battleboro, Vermont; , Merrick, New York; Bunker Hill, Illinois, c. 1938; Decatur, Illinois, unknown date to 1979.
2408	Gravano & Zavella	New York City, New York, 1900–1902.
2409	Hervé Gravel	Saint-Hyacinthe, Québec, Canada, c. 1947.
2410	C. P. Graves	Old Town, Maine, 1891
2411	George W. Graves	Cambridgeport, Massachusetts, 1881–1882.
2412	Dean Gray	Westfield, Massachusetts, 1860.
2413	W. D. Gray	Detroit, Michigan, 1890s.
2414	William E. Gray, Jr.	Tennessee, 1989–1990.
2415	Mae Greeley	Highland, Illinois, c. 1915
2416	Green & Associates	Lincoln, Nebraska, 1986.
2417	Diane Green	Ithaca, New York, 1988; Brooktondale, New York, 1989.
2418	Frank R. Green	Lawrence, Kansas, 1937.
2419	Paul Green	Mt. Kisco, New York, c. 1980s.
2420	Roger Greene	Lake City, Iowa, 1979–1986.
2421	Charles P. Greenough	Boston, Massachusetts, 1911.
2422	Greenwood Organ Co.	Charlotte, North Carolina, 1964–c.2015..
2423	(___) Greenwood	Boston, Massachusetts, c. 1851.
2424	Norman A. Greenwood	Brattleboro, Vermont 1949–1950, location unknown, 1953–1963; Charlotte, North Carolina, 1964–2013.
2425	William Cleverely Greenwood	Springfield, Massachusetts; Boston; Erie, Pennsylvania, 1911–1918; Asheville, North Carolina, 1920–1953; Jacksonville, Florida, after 1953.
2426	William Edward Greenwood	London, England, 1855; Canada, 1860; Boston, Massachusetts, unknown dates; Toronto, Canada, before 1920.
2427	Joe Greer	Conway, South Carolina, 1974.
2428	Aldei Gregoire	Charlemont, Massachusetts, before 1976; Spain, 1976.
2429	Joseph (Grégoire) Gregoire	Saint-Hyacinthe, Québec, Canada, c.1944.
2430	Rolland (Grégoire) Gregoire	Saint-Hyacinthe, Québec, Canada, c. 1942.
2431	Sherry Gregor	Erie, Pennsylvania, 1980s.
2432	August Greiling	St. Louis, Missouri, dates unknown; New York City, New York, 1928.
2433	Bernard Grenon	Saint-Hyacinthe, Québec, Canada, c. 1952.
2434	George Edgar Gress	Princeton, New Jersey, 1959..
2435	Gress-Miles Organ Co.	Princeton, New Jersey, 1959–1990.
2436	Herman C. Greunke	Massachusetts, before 1962 ; Fremont, Nebraska, 1962.
2437	Greywach & Krause	Milwaukee, Wisconsin, 1869-1870.
2438	Henry L. Greywack	Milwaukee, Wisconsin, 1869-1870
2439	Clarence Asbury Gridley	Huntsville, Alabama, 1928.
2440	R. Thomas Griffen	Virginia and District of Columbia, 1993.
2441	Steven W. Griffis	North Hollywood, California, 1975.
2442	Bill Griffith	St. Peter, Minnesota; Lake City, Iowa, c. 1975.
2443	Griffith-Beach Co.	Newark, New Jersey, by 1921 to beyond 1925.
2444	Charles W. Griffiths	Boston, Massachusetts, prior to 1889; Reading, Massachusetts, 1889-1899; Hartford Connecticut, 1899-c.1935.
2445	Robert Grigo	Brooklyn, New York, 1927.
2446	(___) Grimes	North Tonawanda, New York, 1911.
2447	Grimm & Son	Cincinnati, Ohio, 1896; succeeded by Edward Grimm Co., c. 1902
2448	Edward Grimm	Cincinnati, Ohio, 1897.
2449	Gallus Grimm	Germany; before 1853, Cincinnati, Ohio, 1853–1896.
2450	Gebhardt Grimm	Born c.1836 in Germany; Cincinnati, Ohio, 1860–1898.
2451	Hugo Grimmer	Highland, Illinois, c. 1915, voicer.
2452	Earl Gripen	Wilbraham, Massachusetts, 1975 and 1978.
2453	Andre (Grisé) Grise	Saint-Hyacinthe, Québec, Canada, c. 1952.
2454	Fernand (Grisé) Grise	Saint-Hyacinthe, Québec, Canada, c. 1945.
2455	Gilles (Grisé) Grise	Saint-Hyacinthe, Québec, Canada, c. 1955.
2456	Janyne (Grisé) Grise	Saint-Hyacinthe, Québec, Canada, c. 1951.
2457	Jean-Robert (Grisé) Grise	Saint-Hyacinthe, Québec, Canada, c. 1949.
2458	Rodolphe (Grisé) Grise	Saint-Hyacinthe, Québec, Canada, c. 1917.
2459	Lorenzo Griseri	New York City, New York, 1904–1922.
2460	Donald Alvin Grooms	Hopewell, New Jersey, 1985.
2461	William Grote	Elgin, Illinois, 1910.
2462	F. Groteguth	St. Louis, Missouri, 1850.
2463	Yvonne Groulx	Saint-Hyacinthe, Québec, Canada, c. 1950.
2464	Sarah Grove-Humphries	Oberlin, Ohio; Staunton, Virginia, 1981.
2465	D. B. Grover	Philadelphia, Pennsylvania, 1840s.
2466	James Gruber (Gruber Pipe Organs, Inc.)	Chicago and Elmwood Park, Illinois, 1980s.
2467	John H. Gruber	Stouchsburg, Pennsylvania, last listed 1902.
2468	Sigfried E. Gruenstein	Chicago, Illinois, 1922.
2469	Lincoln Gruhn	Orange, California, c. 1980s.
2470	Grunthal Music Co.	Jacksonville, Florida, after 1926.
2471	A. August Gruters	Crefeld, Germany, 1879.
2472	Fernand Guay	Saint-Hyacinthe, Québec, Canada, c. 1950.
2473	Yvan Guay	Saint-Hyacinthe, Québec, Canada, c. 1951.
2474	Guenther Organ Co.	Portland, Oregon, 1920s.
2475	Roman Guenther	Tigard, Oregon, 1964.
2476	Will Guenther	Louisville, Kentucky, 1944.
2477	Adélard (Guérin) Guerin	Saint-Hyacinthe, Québec, Canada, c. 1956.
2478	Philippe (Guérin) Guerin	Saint-Hyacinthe, Québec, Canada, c. 1943.
2479	Claude Guertin	Saint-Hyacinthe, Québec, Canada, c. 1944.
2480	Georges Guertin	Saint-Hyacinthe, Québec, Canada, c. 1942.
2481	Osias Guertin	Saint-Hyacinthe, Québec, Canada, c. 1953.
2482	Walter W. Guetzlaff	Milwaukee, Wisconsin, 1943–1944.
2483	André Guilbault	Saint-Hyacinthe, Québec, Canada, 1955–1990s.
2484	Eugéne Guilbault	Saint-Hyacinthe, Québec, Canada, c. 1953.
2485	Maurice Guilbault	La Providence, Québec, Canada 1946-1985; Saint-Hyacinthe, Québec, Canada 1985-unknown date.
2486	Guilbault-Thérien	Providence, Québec , 1946-1985; Saint-Hyacinthe, Québec , since 1985.
2487	Félix Guillet, Jr.	Saint-Hyacinthe, Québec, Canada, c. 1942.
2488	Félix Guillet, Sr.	Saint-Hyacinthe, Québec, Canada, c. 1903.
2489	Fernand Guilmette	Saint-Hyacinthe, Québec, Canada, c. 1951.
2490	John C. Gumpe	Macungie, Pennsylvania, 1989.
2491	Sebastian Gundling & Son	Lancaster, Pennsylvania 1929 - ca. 1970
2492	Gundling Organ Co., Inc.	Lancaster, Pennsylvania, from 1970s.
2493	Walter Gundling, Sr.	Lancaster, Pennsylvania, c. 1970.
2494	John A. Gunter	Louisville, Kentucky, c. 1900– c. 1942.
2495	Paul W. Gunzelmann	New York City, New York, 1963; Princeton, New Jersey, 1965; Columbus, Ohio, from c. 1988 to al least 1991.
2496	August F. Gunzinger	Brattleboro, Vermont, 1929.
2497	(Eugh?) Gustave	Milwaukee, Wisconsin, 1870.
2498	Gutfleisch & Schopp	Roselle, New Jersey, 1898; Alliance, Ohio, c. 1900; succeeded by A. R. Schopp & Sons, 1954.
2499	Leonhard Gutfleisch	New York City 1886; Detroit, Michigan, dates unknown; Roselle, New Jersey, 1898; Alliance, Ohio, c. 1900.
2500	John Guthrie	Kendal Green, Massachusetts, c. 1885-c. 1911.
2501	Gabriel Gutierrez	Houston, Texas, by 1987–1994.
2502	Guzowski & Steppe	Fort Lauderdale, Florida from 1980s
2503	Walter A. Guzowski	Buffalo, New York, c.1957–1979; Fort Lauderdale, Florida, 1979-2007.
2504	Ferinc Gyuratz	Erie, Pennsylvania, c. 1980s.
2505	H. & W. Pilcher Organ Co.	1852-1858 and 1862 in St. Louis; Chicago, 1863-1864;
2506	H.A. Burke Co.	Cumberland, Maryland; c.1880-1915.
2507	H. C. Mutchler Co.	Illinois?, 1960.
2508	H. Drueding & Sons	New Orleans, Louisiana, 1932.
2509	H. H. Vogelpohl & Sons	New Ulm, Minnesota, 1914–1921.
2510	H. Pilcher & Son	St. Louis, Missouri, 1859.
2511	H. Pilcher & Sons	St. Louis, Missouri, 1857–1858.
2512	H. T. Beal Organ Co.	Springfield, Massachusetts, early 20th century.
2513	H.O.T. Organ Builders	Organbuilding consortium: Ann Arbor, Michigan; Newburyport, Massachusetts; and Staatsburg, New York, 1989.
2514	Donald Haan Pipe Organ Service	Grand Rapids, Michigan, 1988.
2515	Erich O. Haase	Chicago, Illinois, 1928.
2516	Karl Haase [Pipe Organs]	Marengo, Illinois, 1960s.
2517	Otto Haase	Brand-Erbisdorf, Germany, 1914.
2518	A. G. Hach	Philadelphia, Pennsylvania, 1880.
2519	Benjamin Hadden	New York City, New York, c. 1861.
2520	George H. Hadden	Location unknown, 1952.
2521	Stanley E. Haddon	Vancouver, British Columbia, Canada, 1949.
2522	Lawrence Hadley	Mt. Vernon, New York, c. 1980s.
2523	(___) Haeckhel [Karl Häckel]	Germany; Chicago, Illinois, 1857–1870.
2524	Fr. Haertel (Härtel)	St. Louis, Missouri, 1869–1890.
2525	Hager & Vogt	Preston {now Cambridge}, Canada, c. 1849.
2526	Hagerstown Engraving Co.	Hagerstown, Maryland, 1940s.
2527	James C. Hagey	Boston, Massachusetts, 1903.
2528	Paul N. Haggard (& Co.)	Tulsa, Oklahoma, 1941.
2529	Oscar J. Hagstrom	Chicago, Illinois, 1890–1918.
2530	Joseph P. Hague	Bloomfield, New Jersey, 1900s.
2531	J. C. Haight	New York City, New York, 1870; active in 1898.
2532	Clarence E. Haldeman	Los Angeles, California, 1915.
2533	Hale & Alexander	Short Falls, New Hampshire 1960s.
2534	Hale Organ Works	El Dorado, Arkansas, c. 1980s.
2535	Fred N. Hale	Chicago, Illinois, and Pittsburg, Kansas, c. 1920, in New York City, New York, 1923.
2536	Kenneth Hale (Hale Piano & Organ Service)	Morristown, Tennessee, 1982.
2537	Robert K. Hale	Brattleboro, Vermont, before 1950; Short Falls (Epsom), New Hampshire, 1950–1987.
2538	Wilhelm Halenkamp	see Hallenkamp, William
2539	Norris G. Hales	Baltimore, Maryland, 1837–1843.
2540	Hall & Erben	New York City, New York, 1824-1827.
2541	Hall & Labagh	New York City, New York, 1846–1868.
2542	Hall Organ Co.	New Haven, Connecticut, 1898–1940s.
2543	F. W. Hall	Brattleboro, Vermont, 1926.
2544	Harry Hall Co.	Hamden, Connecticut, ca. 1930.
2545	Harry L. Hall	Portland, Maine, c. 1894.
2546	James Hall, (Co.)	New York City, New York, by 1826; Philadelphia, Pennsylvania, 1829–1843; firm in Baltimore, Maryland, 1845.
2547	John Hall (with David Tannenberg)	York, Pennsylvania, 1804.
2548	John Hall (of Firth and Hall)	New York City, New York, 1820–1847.
2549	Hall, Labagh & Co.	New York City, 1868-1872
2550	Ronald Hall	Highland, Illinois, 1989.
2551	Thomas Hall	Philadelphia, Pennsylvania, 1805–1818; New York City, New York, 1818–1872.
2552	Welford [Wilfred] Hall	Philadelphia, Pennsylvania, 1820s
2553	Frank Hallas	Philadelphia, Pennsylvania, 1917.
2554	Friend F. Hallas	Philadelphia, Pennsylvania, 1901.
2555	John H. Hallas	Philadelphia, Pennsylvania, by 1901 to at least 1917; Erie, Pennsylvania, 1922.
2556	William Hallenkamp [Wilhelm Halenkamp]	Germany, early 1800s; Cincinnati, Ohio, c. 1855–1857.
2557	Charles E. Hallman	Philadelphia, Pennsylvania, 1967; Glenside, Pennsylvania, c. 1980s?; Philadelphia, Pennsylvania, by 1996.
2558	Hallman Pipe Organs	Waterloo and Kitchner, Ontario, Canada, 1950s and 60s
2559	Hallowell & Monell	Philadelphia, Pennsylvania, c. 1861.
2560	George A. Hallwachs	Chicago, Illinois; Pekin, Illinois; Chicago, 1916; Hartford, Connecticut, Chicago, 1917.
2561	Richard Craig Hamar	Hartford, Connecticut, 1965-69; Collinsville, Connecticut, 1967; Concord, New Hampshire, Norwich, Connecticut, 1988–1989.
2562	Hamar-Cooper	Association of Richard Hamar of New Hartford, CT, and Jeremy Cooper of Concord, NH; active in 1975.
2563	Brink Hamel	Partner in Reuter-Schwarz firm of Highland, IL, 1917.
2564	George W. Hamill	Active in New York City, NY, 1856-1869.
2565	S. S. Hamill	East Cambridge, Massachusetts 1861-1890s.
2566	Hamilton Manufacturing Co.	Active in Two Rivers, WI; acquired Alden Organ Stop Factory of Bruce, WI, 1912.
2567	Marcia Hamilton	See Eddy-Hamilton, Marcia.
2568	Homer Hamlin	With Schoenstein firm of San Francisco, CA, c. 1915.
2569	James E. Hammack	North Wilbraham and/or West Springfield, Massachusetts, dates unknown, but no later than 1989; Clinton, Mississippi; died July 26, 1994.
2570	James J. Hammann	New Orleans, Louisiana
2571	Olof Hammarberg	Sweden prior 1891; Milwaukee, WI, 1893-97
2572	Henry F. Hammer	Detroit, MI, by 1880; active in 1913
2573	Jeffrey Hammes	Bellwood, Illinois, 1970s, Butler, Wisconsin, 1979–1985.
2574	Martha Hammes	Butler, Wisconsin, 1982–1984.
2575	Steven Hammes	Butler, Wisconsin, 1982-1984.
2576	Hammes-Foxe Organs Inc.	Butler, Wisconsin, 1979–1985.
2577	John Hayes Hammond, Jr.	Garwood, New Jersey, 1920s.
2578	Henry [Hans Henry Hanko] Hancock	Austria; Pine Lakes, New Jersey, 1947; Brattleboro, VT, 1953.
2579	Hand & Co.	Chicago, Illinois,c1879–1929, succeeded by George A. Hand firm.
2580	George A. Hand	Chicago, Illinois, c. 1932.
2581	Gregory A. Hand	With Bozeman firm of Deerfield, NH; Campville, NY, 1983; in Oswego, NY, 1985; with Blakely firm in Davidson, NC, 1987; with Knowlton firm in Charlotte, NC, 1990, tonal director
2582	Florence Hanel	With Kney firm of London, Ont., Canada; active in 1993.
2583	John H. Hankey	With Reisner firm of Hagerstown, MD, 1924, superintendent, vice president.
2584	Hans Henry Hanko	See Henry Hancock.
2585	John A. Hanley	Operated pipe shop adjoining the Ernest M. Skinner factory in Boston, MA, by 1912; supplied Skinner; active 1921.
2586	Joseph Hann	Milwaukee, Wisconsin, 1900–before1913.
2587	Hann-Wangerin	Milwaukee, Wisconsin, 1900–1903.
2588	Hann-Wangerin-Weickhardt Co.	Milwaukee, Wisconsin, 1903–c.1913.
2589	Ann Hanna	Murray, Indiana, 1876.
2590	Thomas Hanna	Roseville, Minnesota, 1988.
2591	J. Hanrahan	Merrick, New York, 1930.
2592	Carl Hansen, Jr.	In Libertyville, Illinois, c. 1980s.
2593	John A. Hansen	Boston, Massachusetts, 1961; Omaha, Nebraska, 1965–1985
2594	Carroll Hanson	Iowa City, Iowa, 1970–1990
2595	H. M. Hanson	Spokane, Washington, 1922.
2596	Henry Hanson	Hagerstown, Maryland, 1987.
2597	Charles Hanzelman [Hanzelmann or Heintzelman(n)?]	Allentown and Lehigh County area, Pennsylvania, c. 1840 to after 1873
2598	Nathan Harding	Born c. 1797 in MA; active in Medway, MA, 1850.
2599	Thomas Harding	Active in Millis, MA, until 1892.
2600	Maurice E. Hardy	With W. W. Kimball firm of Chicago, draftsman; with Western Electric; with Bell Telephone Co.; returned to Kimball, 1919; with Ernest M. Skinner firm of Boston, MA, 15 Jan. 1930.
2601	Walter D. Hardy	With W. W. Kimball firm of Chicago, 1907-30, manager of organ department, 1925-1930; representative of (Aeolian-?) Skinner firm, c. 1930; in St. Petersburg, FL in 1953;
2602	Harger & Jackson	Honolulu, Hawaii, 1985.
2603	Richard Harger	Honolulu, Hawaii, 1967–1988.
2604	Harmo Electric Co.	Makers of electric devices for organs in Chicago, IL; associated with the Coburn Organ Co. of Chicago, IL, 1915-1916.
2605	Charles Harms	Seymour, CT; died 12 Apr. 1938 in Reading, MA
2606	James O. Harms	Newton, KS, 1983; active in 1989
2607	Harolds Pipe Organ Repair	Active in Red Springs, NC, c. 1980s.
2608	Allen Harrah	Established Van Zoeren Organs of Aloha, OR, with Allen Van Zoeren, 1980
2609	Jeff Harrington	With A. David Moore firm of North Pomfret, VT, 1987.
2610	Allen Harris	In Chapel Hill, NC; purchased organ supplies, c. 1980s.
2611	C. T. [Charles T. Harris?] Harris	Boston, Massachusetts, 1878–1879; Philadelphia, Pennsylvania, 1901.
2612	Charles T. [C. T. Harris?] Harris	MA from 18__?; Boston, c.1888-1894; Waltham, MA, 1894.
2613	David S. Harris Organs	Whittier, California from 1970s
2614	Edward 'Ted' Harris	Ripon, Wisconsin, 1869–1870; Milwaukee, Wisconsin, 1870–79; Moline, Illinois, dates unknown.
2615	Frank Harris	Rock Island, Illinois, c. 1902-1908; Milwaukee, Wisconsin, c. 1916.
2616	Isaac Harris	New York City, NewYork, 1860s.
2617	Murray M. Harris (Organ Co.)	Los Angeles, 1894-1913.
2618	Myron Harris	New York City, New York, 1919.
2619	Harrison & Hall	New Haven, Connecticut, 1897.
2620	Harrison & Taft	Bloomfield, New Jersey, 1890s–1902.
2621	George D. Harrison	Red Hook, NY by 1960's;
2622	G. Donald Harrison	Aeolian-Skinner firm, Boston MA 1927, technical director, 1933, president, 1940-56
2623	Henry Harrison	With Robert Hope-Jones in England; with Austin firm of Hartford, CT, c. 1903.
2624	Herbert C. Harrison	Portland, Maine, 1898-1920s.
2625	Hugh T. Harrison	With Foster & Andrews of Hull, England; with Geo. Kilgen & Son of St. Louis, MO; with E. R. Kilgen firm of St. Louis, MO, 1939.
2626	Lewis Condit (L.C.) Harrison (& Co.)	Bloomfield, New Jersey, 1891–1915.
2627	Greg Harrold Organbuilders	Los Angeles, California 1979-2003
2628	Brad Hart	With Dobson firm of Lake City, IA, c. 1975.
2629	Robert Hartaffel	B. 1717 in Germany; immigrated to American colonies, 1746; Lancaster, Pennsylvania, d. 1782.
2630	Herbert Hartman	Allentown, Pennsylvania, c. 1980s.
2631	Richard S. Hartman	Englewood, New Jersey, 1963–1980.
2632	Hartman-Beaty Organ Co. Inc.	Brooklyn, New York, 1963; Englewood, New Jersey, 1964-1980; continued by Beaty until 1984; succeeded by Beaty & Associates.
2633	Ernest Hartwick	Newark and Jersey City, New Jersey; listed 1855-1892.
2634	Claude Hartzell	New York City, New York, 1929.
2635	Harvey & Zimmer	Dallas, Texas, 1967–1990.
2636	Fay Harvey	St. Louis, Missouri, 1943.
2637	Helen Harvey	St. Louis, Missouri, 1943.
2638	John Harvey	Dallas, Texas, 1967 until at least 1980.
2639	Joseph Harvey	Pittsburgh, PA, c. 1823-c. 1840
2640	Henry Harwood	Born c. 1836 in NY; active in Utica, NY by 1870.
2641	Allen Hase	With Reuter Organ Co. of Lawrence, KS, 1987
2642	Haskell & Harris	Boston, Massachusetts, 1878–1879.
2643	Haskell Pipe Organ Co.	See C. S. Haskell
2644	Haskell Pipe Organ Manufacturing Co.	See C. S. Haskell
2645	Charles Eugene Haskell	Philadelphia, Pennsylvania, 1880-1903; Brattleboro, Vermont, c.1927; Geneva, Illinois, 1928.
2646	Charles S. Haskell	Boston, Massachusetts area, 1867–1878; Philadelphia, Pennsylvania, 1880–1903.
2647	William E. Haskell	Philadelphia, Pennsylvania, c. 1880–1901; Brattleboro, Vermont, c.1903–1923.
2648	Edwin E. Haslam	Born in England; Brooklyn, New York, 1888; New York City, New York; New Jersey; Rockville Center, New York, 1927–1939.
2649	Allen E. Hastings	Athol, Massachusetts, 1962–1968.
2650	Anna C. Hastings	Kendal Green, Massachusetts, 1895.
2651	Francis H. Hastings	Boston, Massachusetts, 1855–1885; Kendal Green, Massachusetts, 1885–1916.
2652	William F. Hastings	Baltimore, Maryland, 1891–1892.
2653	William P. Hastings	Portland, Maine, 1850.
2654	Richard Hatch	Provo, Utah, c. 1980s.
2655	Robin Hatch	Provo, Utah, c. 1980s.
2656	Rufus James Hatch	Saint-Hyacinthe, Québec, Canada, prior 1922; Nashville, Tennessee, c.1922–c.1962.
2657	F. H. Hathaway	Elmira, New York, c. 1908.
2658	Edward Hattrup	South Gate, California, c. 1980s.
2659	William Hauer	Los Angeles, California, 1912.
2660	H. W. Hauffe	Highland, Illinois, 1920.
2661	Thomas Hauley	Born c. 1823 in England; Sangerfield, New York, 1850.
2662	Edward C. Haury	Texas, 1914–c.1939.
2663	Henry Haury	Houston, Texas, at least 1929–to at least 1944.
2664	Edward Hause	San Francisco, California, c. 1914.
2665	Lawrence Hausman	St. Louis, Missouri, c. 1941.
2666	Adrian Hausmann	Born 1894 in Germany; United States, 1911; Milwaukee, Wisconsin, 1917; Fond du Lac, Wisconsin, 1921.
2667	Adrian C. Hausmann, (& Co.)	Established firm in Milwaukee, WI, 1895
2668	Otto Hausmann, (Pipe Organ Co.) (& Co.)	Milwaukee, Wisconsin, 1908; Fond du Lac, Wisconsin, 1921; Eldorado, Wisconsin, 1944.
2669	Frank Hawe	With George Kilgen & Son of St. Louis, MO, in New York City, NY, 1928.
2670	Timothy Hawkes Organ Co.	with Andover Organ Co. of Lawrence, MA, 1970s; operated firm in Sautus, MA, 1987, service; active in 1988
2671	Walter V. Hawkes	with Holtkamp firm of Cleveland, OH, 1947-1956; with Aeolian-Skinner of Boston, MA, 1957; with Andover Organ Co. of Methuen, MA, 1958, shop foreman and mechanical designer, 1975
2672	E. P. Hawkins	With Bell Organ & Piano Co. of Guelph, ON, Canada; with Compensating Pipe Organ Co. of Toronto, ON, Canada,
2673	Henry J. Hawkinson	With W. Zimmer & Sons of Charlotte, NC, 1988, assembly; partner with Morris Spearman in Spearman-Hawkinson, Inc. of Charlotte, NC, 1995.
2674	L. W. Hawley	with Estey firm of Brattleboro, VT, 1874-1927;
2675	L. W. Hawley	With Estey firm of Brattleboro, VT, 1926, sales.
2676	James Hay	Active in Woodstock, ON, Canada; d. 1912;
2677	T. Hay	Succeeded James Hay in Woodstock, ON, Canada, 1912.
2678	Frederick Hayer	Active in New York City, NY, late 18th century.
2679	Howard Hayes	Active in Beaumont, TX, c. 1980s.
2680	William A. Hays	Pontiac, Michigan
2681	Robert Hazard	With C. B. Fisk firm of Gloucester, MA, by 1989-1995+.
2682	George Head	England 1862-1891; immigrated to U.S., 1891; Detroit, Michigan, c. 1892-1899?; Hartford, Connecticut, c. 1900; Los Angeles California 1901-1934.
2683	Edward E. Healy	Chicago, Illinois, 1889.
2684	James E. Healy	Chicago, Illinois, 1889.
2685	Patrick Joseph Healy	B. 1840 in Ireland; immigrated to the United States, c. 1850; Boston, Massachusetts, c. 1850–c. 1863; Chicago, Illinois, 1864–1905.
2686	James Heath	Active in New York City, NY, 1834-42;
2687	(___) Heatherington	Australia; Watsonville, California; Fresno, California, 1912.
2688	James Heaton	San Francisco, California, c. 1915-1930.
2689	John William Heaton	Huddersfield, England; immigrated to the U.S. 1883; Moline, Illinois; Chicago, Illinois, c. 1887–1919.
2690	Georges Hebert (Hébert)	St. Hyacinthe, Québec, Canada, c. 1943.
2691	J. A. Hebert (Hébert)	Michigan, 1905; Southfield, Michigan.
2692	Marie-Claire (Hébert) Hebert	Saint-Hyacinthe, Québec, Canada, c. 1950.
2693	Paul Hebert	Wheatley, Ontario, Canada, 1982 to at least 1989.
2694	Robert Hebert (Hébert)	Saint-Hyacinthe, Québec, Canada, c. 1956.
2695	Ronald Hebert	With Hartman-Beaty firm of Englewood, NJ, 1963-1965; deceased by 1989.
2696	Francis [Franz Sales] (& Son) Hechinger	B. 1800 in Germany; trained with his uncle, Joseph Martin, and succeeded Martin; immigrated to U. S. ca. 1850; active in New York City ca. 1857-79; active in Brooklyn, NY, c. 1860s-70s.
2697	Clarence K. Hechman	Hagerstown, Maryland, 1912.
2698	Alexander Heckert	Active in Bronx, NY, 1882-1898
2699	Charles Heckert	Active in New York City, NY, (1830s?);
2700	(___) Heckman	Charlotte, North Carolina, 1930s.
2701	C. K. Heckman	Active in (Norfolk, VA?), 1915.
2702	Heckman-Newcomer	Charlotte, North Carolina, 1930s; Washington, DC, 1939.
2703	Lemuel Hedge	Henry Corrie of Windsor, Vermont, 1822-1823.
2704	Richard Hedgebeth	Stuart Organ Co., Springfield, Aldenville, and Chicopee, Massachusetts 1972-1984
2705	Frederick W. Hedgeland	Born in England; repaired organs in St. Paul, MN; with W. W. Kimball firm of Chicago, IL, 1890; left firm in 1908.
2706	Albert Hedges	With Johnson firm of Westfield, MA, c. 1888.
2707	Edwin Bancroft Hedges, Jr.	Westfield, Massachusetts;
2708	Edwin Hedges, Sr.	Westfield, Massachusetts, c.1854–1866.
2709	Steve Hedstrom	St. Louis, Missouri, 1983-1986; Indiana, 1988.
2710	Johann Heerspink	In Grand Rapids, MI; purchased organ supplies, c. 1980s.
2711	Heerwagen Co.	Active in New York City, NY, 1913.
2712	Frederick G. Heffner	Born 8 Apr. 1945; with Austin firm of Hartford, CT, 1965, flue voicer and tonal finisher; active in 1994.
2713	Carl W. Heidemann	In San Antonio, TX; purchased organ supplies, c. 1980s.
2714	Heilner & Schumacher	Active in Baltimore, MD, by 1870;
2715	(___) Heilner	Partner in Heilner & Schumacher of Baltimore, MD, by 1870, with (George A.?) Schumacher.
2716	Philipp Heimbach	Active in Cincinnati, OH, 1856-57.
2717	Roy D. Heimerdinger	Louisville, Kentucky, 1986.
2718	John R. Heimueller	St. Louis, Missouri, 1905.
2719	John William Heins	Baltimore, Maryland, 1890; Detroit, dates unknown; New York City; no earlier than1902–1924.
2720	Heintzelman(n)	See Hanzelman.
2721	Oskar Helbig	Chicago, Illinois, c. 1900.
2722	Alan E. Heller	Millersville, Pennsylvania, 1979–1981; Marietta, Pennsylvania, 1981–1984.
2723	Edward M. Hellwig	Burlington, Iowa, 1912-1913.
2724	Anthony G. Helmkamp	Chicago, Illinois, by 1847.
2725	Clarence Helsing	Rockford, IL 1980s
2726	Aaron Hemry	With Hemry firm of Cleveland, OH, 1980s.
2727	Cathy Hemry	With Hemry firm of Cleveland, OH, 1980s.
2728	Felicia Hemry	With Hemry firm of Cleveland, OH, 1980s.
2729	Hemry Pipe Organ Co.	Cleveland, Ohio from 1976; Novelty, Ohio from ca. 1990
2730	Guy F. Henderson	With Henderson-Wilson firm of Anaheim, CA, 1982.
2731	John Henderson	With Kney firm of London, ON, Canada, 1986, wood carver, voicer.
2732	Keith Henderson	With Philip A. Beaudry firm of Lowell, MA, 1982; active in Austin, TX, 1989.
2733	Henderson-Wilson	Anaheim, California 1980s
2734	W. Lee Hendricks	With William Simonds of Norfolk, VA, 1970-78; B. M., East Carolina University, Greenville, NC, 1976; established firm in Norfolk, VA, 1983.
2735	Andreas Hendrickson	Son of Charles Hendrickson, brother of Eric Hendrickson; with Hendrickson firm of St. Peter, MN, from 1980s.
2736	Charles Hendrickson	Mankato, Minnesota from 1964.
2737	Eric Hendrickson	Son of Charles Hendrickson, brother of Andreas Hendrickson; with Hendrickson firm of St. Peter, MN, from 1980s.
2738	John Hendriksen	Pembroke, Massachusetts from 1979
2739	Richard Hendy	Highland, Illinois, 1965.
2740	(___) Henkel	Brattleboro, Vermont, c.1904–1924.
2741	Charles Henkel	Brattleboro, Vermont, after 1865 to before 1915.
2742	Henry L. Roxbee & Son	Robbinston, Maine, 1957.
2743	Henry Pilcher's Sons	Louisville, Kentucky, 1884–1944.
2744	Charles-Emile Henry	Saint-Hyacinthe, Québec, Canada, c. 1945.
2745	Lawrence J. Henschen	DesPlaines, Illinois 1979.
2746	James Hepburn	Pictou, Nova Scotia, Canada, c. 1881.
2747	Ernest G. Hepp	Milwaukee, Wisconsin, 1910s-1917; [World War I Service], 1919–1947.
2748	Paul (Hérard) Herard	Saint-Hyacinthe, Québec, Canada, c. 1943.
2749	Heritage Pipe Organs	East Amherst, New York, 1987; Buffalo, New York, by 1991.
2750	Andres Hermann	Laval, Québec, Canada, 1972.
2751	J. William Herndon	Toledo, Ohio, 1980.
2752	Andreas Herold	Germany, 1840s; Ohio, 1847; Cincinnati, Ohio, 1850.
2753	A. Heron	Moline {Rock Island}, Illinois, 1885.
2754	W. G. Herridge	Hagerstown, Maryland, 1950.
2755	Oscar Herrmann	Brown Station, New York, 1906.
2756	Charles Herschman	San Francisco, California, 1942; active c. 1980s.
2757	Frederick K. Hertel	St. Louis, Missouri, 1869-1890s.
2758	E. C. Hertwig	Utica, New York, 1937–c.1956.
2759	Michael B. Herzog	Columbus, Ohio, from 1974.
2760	Max Hess	Chicago, Illinois, 1901; St. Louis, Missouri, c.1919 to at least 1939.
2761	Ernest Hesse	St. Louis, Missouri, 1857–1866.
2762	Ferdinand Hesse	St. Louis, Missouri, 1865.
2763	Gustavus Hesselius	Sweden, prior 1711; Wilmington, Delaware, 1711; Maryland, c. 1721; Philadelphia, Pennsylvania, 1735; died 1755.
2764	William S. Hesterman	Salt Lake City, Utah, 1982 to at least 1997.
2765	Martin Hetherington	Springfield, Massachusetts, 1885–1894.
2766	John Hettche	Cleveland, Ohio by 1889–1914.
2767	H. Hevey	Saint-Hyacinthe, Québec, Canada, c. 1930.
2768	Joseph Hevey	Saint-Hyacinthe, Québec, Canada, c. 1930.
2769	Hewitt & Wessell	Brattleboro, Vermont, 1954–1966.
2770	Elroy E. Hewitt	Brattleboro, Vermont, 1917-1966.
2771	Frederick Heyer	New York City, New York, c. 1773.
2772	Frieda A. Heyner	Milwaukee, Wisconsin, 1912–1924.
2773	Hickey Organ Co.	Webster, New York, c. 1980s.
2774	Albin Hickman	Dachwig, Prussia, 1890 .
2775	Logan D. Hickman	Wichita, Kansas, 1902.
2776	George Hicks	Brooklyn, New York, c. 1860.
2777	(___) Hieber	New York City, New York, 1860s.
2778	Edward A. Higgins	Peoria, Illinois, 20th century.
2779	Floyd T. Higgins	Hartford, Connecticut, 1994.
2780	Jacob Hilbus	Washington, DC, by 1808 to 1858.
2781	R. S. Hill (Co.)	Cincinnati, Ohio, 1913; Louisville, Kentucky, 1909.
2782	Robert Hiller	Montreal, Canada, 1982.
2783	Alfred Hillgreen	Chesterton, Indiana, 1881-1886; Moline, Illinois, 1886 to unknown; Salem, Ohio, 1889; Alliance, Ohio, 1898–1923.
2784	August Hillgreen	Alliance, Ohio, c.1890s to unknown date.
2785	Axel Hillgreen	Alliance, Ohio, early 1900s?
2786	Frank Hillgreen	Alliance, Ohio, early 1900s to 1950s?
2787	Hillgreen, Lane & Co.	Alliance, Ohio 1898–1973.
2788	Oscar Hillgreen	Son of Alfred Hillgreen, with family firm early 1900s?
2789	Robert L. Hillgreen Jr.	Alliance, Ohio, 1960s–1973.
2790	Robert L. Hillgreen, Sr.	Son of Alfred Hillgreen, with father's firm of Hillgreen, Lane & Co. of Alliance, OH.
2791	Hillgreen-Lane Co.	Alliance, Ohio from 1985.
2792	Nils W. Hillstrom	Rep. of Aeolian-Votey in New York City, 1928; with Welte-Tripp firm of South Beach, CT, c. 1930; rep. of M.P. Möller in Chicago, IL, 1934.
2793	(___) Himmel	With Mathias Schwab firm of Cincinnati, OH, 1835.
2794	Philip T. Hines, Jr.	with Eugene Ward Organ Service; with Miller Pipe Organ Co. of Louisville, KY;
2795	Hinners & Albertsen	Pekin, Illinois, 1898-1902; succeeded by Hinners Organ Co.
2796	Hinners Organ Co.	Pekin, Illinois 1902-1936; Succeeded Hinners & Albertsen
2797	Hinners Reed Organ Co.	Pekin, Illinois, 1879.
2798	Arthur W. Hinners	Born 1873; son of John L. Hinners; succeeded father as head of Hinners Organ Co. of Pekin, IL; rep. of Wicks firm of Highland, IL, 1936; d. 1955.
2799	Hinners, Fink & Co.	Partnership of John L. Hinners and J. J. Fink in Pekin, IL, 1881-1885; reed organs; succeeded by Hinners & Albertsen.
2800	John L. Hinners	Pekin, Illinois, 1885–1906.
2801	Hirst Organ Specialty Co.	Established by Jack Hirst; active in Warsaw, NY, 1916, organ supplies.
2802	Albert N. Hirst	Active in Milwaukee, WI, early 1960s.
2803	Jack Hirst	With Hope-Jones Organ Co. of Elmira, NY, c. 1908; with Wurlitzer firm of North Tonawanda, NY, c.1910; established Hirst Organ Specialty Co. of Warsaw, NY, c.1916.
2804	Lem Hirtle	With Martin G. Becker of Waltham, MA, before 1959.
2805	Sase Hisashi	Chiba, Japan, 1977.
2806	Emory C. Hiscock	Chicago, Illinois, 1899–1900.
2807	William I. Hitchcock	Boston, Massachusetts, 1898–1916; Elmira, New York, dates unknown, between 1907-1910; Washington, DC, 1916–1963.
2808	Zenas Hitchcock	Associated with Stephen Rice in Claremont, NH, c. 1820
2809	Paul G. Hitty	Saint-Hyacinthe, Québec, Canada, c. 1953.
2810	Jerel Hiveley	With Dobson firm of Lake City, IA, 1988.
2811	Herbert Hoag	With Votteler-Hettche firm of Cleveland, OH, 1910.
2812	Walter Hoag	In Euclid, OH; purchased organ supplies, c. 1980s.
2813	Halbert W. Hoard	With Wangerin Organ Co. of Milwaukee, WI, 1942, president.
2814	Hermann E. Hobbs	Weston, Massachusetts, 1897.
2815	Terry L. Hochmuth	With Hochmuth-Stankey Organs of New Lenox, IL, 1982; active in 1989.
2816	Hochmuth-Stankey Organs Inc.	Active in New Lenox, IL, 1982.
2817	David Hochstrasser	With Angerstein firm of Stoughton, MA, 1987.
2818	(___) Hochstuhl	Partner in Schleicher & Hochstuhl of Boston, MA, 1880s
2819	Nicolas Hochstuhl	Active in Boston Highlands, MA, 1880.
2820	Patricia Hockman	Allentown, PA, 1982; active in 1989.
2821	C. J. Hodapp	Pekin, Illinois, 1904.
2822	L. L. Hodges	Boston, Massachusetts, 1878.
2823	Z. L. Hodges	Partner with Nathan Fisher in Taunton, MA, c. 1830.
2824	Hodgson Sustenuto Co.	Active in Norfolk, VA, c. 1896; Herbert E. Hodgson.
2825	Herbert E. Hodgson	In Knoxville, TN; in Norfolk, VA; associated with Hodgson Sustenuto Co. of Norfolk, VA. late 1800s
2826	Joseph Hoeddinghaus	With Charles Kilgen & Son of St. Louis, MO, 1939
2827	Hoenig Organ Co.	Fort Madison, Iowa, by 1987
2828	Phillip F. Hoenig	Millersville, PA, 1981-1984; Fort Madison, IA, by 1987; active in 1989.
2829	Sharon Hoenig	Fort Madison, IA, 1987
2830	James W. Hoey	With Richard M. Ferris firm of New York City, NY, c. 1857
2831	Bruce Hoff	With John Obermeyer firm of Bloomington, MN, 1982; with Morel firm of Denver, CO, 1985; active in 1989.
2832	George Hofferbert	With Hinners firm of Pekin, IL, 1904.
2833	Richard Howell & Co.	St. Louis, Missouri, late 1900s.
2834	Joseph Hoffman	Representative of Austin Organs of Hartford, Connecticut, 1985.
2835	York Hoffman	Berkeley, California, before 1918.
2836	John Hofmann	Fredonia, New York, 1987.
2837	Otto Hofmann	Austin, Texas 1948-1995.
2838	Parke V. Hogan	New York City, New York, c.1907–1930.
2839	Henry Hogans	Chicago, Illinois, 1921; Geneva, Illinois; d. 1928.
2840	Walter J. Hogans	Chicago, Illinois, 1921.
2841	Hoggson & Pettis Manufacturing Co.	New Haven, Connecticut; 1880s.
2842	Samuel J. Hoggson	New Haven, Connecticut; 1880s.
2843	Joseph A. Hohos	Falls Church, Virginia, 1965.
2844	Emil (Holreiter?) Hohrieter	St. Louis, Missouri, 1939-1943.
2845	Henry L. Hokans	Ogunquit, Maine, by 1983.
2846	Hokans-Knapp	Ogunquit, Maine, by 1983.
2847	Holbrook & Ware	Medway, Massachusetts, 1835-1850
2848	Holbrook Organ Co.	Quincy, Massachusetts, 1938.
2849	Edward Holbrook	New York, 1919.
2850	Edwin Handel Holbrook	Massachusetts, late 1800s.
2851	E. L. Holbrook	Successor to Holbrook & Ware, Medway, Massachusetts 1850-1890s
2852	George Handel Holbrook	Born c.1800 in MA; operated bell foundry by 1820; partner of Joseph Ware in Holbrook & Ware of Medway, MA, 1837-50, bells and chamber organs; retired 1871; d. 1875.
2853	(Wayne?) Holcomb	Operated service firm in ME and NY, 1950s.
2854	S.W. Holcombe	Vermont, 1950s
2855	Ken Holden	Ferndale, Michigan 1968-1990s
2856	Henry P. Holland	With E. & G. G. Hook of Boston, MA, c. 1866.
2857	J. W. Holland	Organist; representative of Reuter-Schwarz Co. of Highland, IL, in MI and northern OH, 1917.
2858	Holland-American Organ Co.	Harrisburg, Pennsylvania 1960s
2859	O. D. Hollar	With W. Zimmer & Sons of Charlotte, NC, 1988
2860	A. Hollender	With Estey firm of Brattleboro, VT, over 20 years, 1924.
2861	C. Hollender	With Estey firm of Brattleboro, VT, over 20 years, 1924.
2862	(___) Hollingsworth	With Wurlitzer firm of North Tonawanda, NY; with Bennett Organ Co. of Rock Island, IL, c. 1927.
2863	H. Louis Hollingsworth, Jr.	With Wurlitzer firm of North Tonawanda, NY, 35 years; retired 1985; died 22 Feb. 1991
2864	Edward H. Holloway, Jr.	Established E. H. Holloway Corp. of Indianapolis, IN, 1945; active in 1985.
2865	Elmer E. Holloway	Operated E. E. Holloway Co. of IN, 1888-1929.
2866	James Holman	With Marshall Bros., Milwaukee, 1870-74.
2867	Lawton Holmes	Elmira, NY, c. 1908
2868	Gayle Holmlund	With Schoenstein & Co. of San Francisco, CA, 1989
2869	James A. Bamford	Forest Grove, OR
2870	Robert Holsch	With Visser-Rowland firm of Houston, TX, 1987
2871	N. P. Holt	Active in New York City, NY, 1830s.
2872	Holtkamp Organ Co.	Cleveland, Ohio from 1951. Succeeded Votteler-Holtkamp-Sparling Organ Co.
2873	F. Christian Holtkamp	Son of Walter Holtkamp, Jr.; entered firm ca. 1987; President and Managing Director from 1995
2874	Ferdinand Holtkamp	Son of Herman H. Holtkamp, brother of Walter B. Holtkamp; with father's firm of Cleveland, OH, 1923
2875	Herman [Henry] Heinrich Holtkamp	Cleveland, Ohio, 1903–c. 1914
2876	Mary Holtkamp	With Holtkamp firm of Cleveland, OH, 28 years, treasurer; d. 1931
2877	Walter B. Holtkamp, Sr.	Developed Holtkamp Organ Co. from predecessor firm; Cleveland, OH, 1931-51
2878	Walter Holtkamp, Jr. ('Chick')	with family firm of Holtkamp Organ Co. of Cleveland, OH, 1956, president, 1962-97
2879	La Fornica	No information available.
2880	Robert Holtzhouser	With Knowlton firm of Davidson, NC, by 1992
2881	Larry Holycross	Brother of Thomas G. Holycross; acquired Lima Pipe Organ Co. of Elida, OH with brother, Mar. 1984; active in 1989.
2882	Thomas G. Holycross	Brother of Larry Holycross; acquired Lima Pipe Organ Co. of Elida, OH, with brother, Mar. 1984.
2883	Edward D. (Holtz?) Holz	St. Louis, Missouri, 1939–1943.
2884	Val Holzinger	Los Angeles, California, 1966.
2885	Honolulu Music Co.	Honolulu, Hawaii, 1924.
2886	Willard Hood	Los Angeles, California, c. 1980s.
2887	F. Hoog	Location unknown, 1898.
2888	Hook Brothers	Toronto, Ontario, Canada, c. 1874
2889	Elias Hook	Boston, Massachusetts, 1831–1881.
2890	Frederick Clapp Hook	Boston early 1900s
2891	George Greenleaf Hook	Boston 1831–1880.
2892	James Hoover	Columbia, Pennsylvania, 1988.
2893	Stephan Hoover	With Visser-Roland firm of Houston, TX, 1987
2894	Hope-Jones & Harrison	Bloomfield, New Jersey 1904-05
2895	Hope-Jones Organ Co.	Elmira, New York 1907–1910.
2896	Cecil Laurence Hope-Jones	Wife of Robert Hope-Jones, 1895.
2897	Robert Hope-Jones	England prior to 1904; Bloomfield, New Jersey, 1904-1905; Boston, Massachusetts, 1905-1906; Elmira, New York, 1907-1910; North Tonawanda, New York, 1910-1914.
2898	James W. Hopkin	New York City, New York, 30 year period, between 1927 and 1977.
2899	Brooke L. Hopkins	Charlotte, North Carolina, 1988.
2900	Robert D. Hoppe & Co.	Mankato, Minnesota 1988-1990; Alcoma, Wisconsin from 1990
2901	Bob Hoppens	Lincoln, Nebraska, 1987.
2902	John Horlacher	St. Louis, Missouri, 1900.
2903	Jabez Horner	With Erben firm of New York City, NY, in Baltimore, MD, 1852, agent.
2904	James Horrox	With Organ Power Co. of Hartford, CT, 1910.
2905	Frederick Albert Hoschke	B. 1876, after 1888 with M. P. Moller, Hagerstown, MD; with Springfield Conservatory of Music; with Everett Piano Co. South Haven, MI by 1934; inventor of 'Orgatron' electronic reed organ; d.
2906	John H. Hose	With Moller firm of Hagerstown, MD, plant superintendent, 1940-1941, tonal director, 1944-1974; died 1974.
2907	Richard Hosier	With Haase Organ Co. of Marengo, IL, c. 1970.
2908	L. J. Hoskins	With Roesler-Hunholz firm of Milwaukee, WI, c. 1930s
2909	Henry Hosszer	With Aeolian-Skinner firm of Boston, MA, 35 years. died 1941.
2910	Henry Hosszer	With Geo. Kilgen & Son of St. Louis, MO, in New York City, NY, 1928.
2911	Mark Hotsenpiller	With Abbott & Sieker of Los Angeles, CA, 1979-81; with Visser-Rowland of Houston, TX, 1987, associate tonal director, 1990; active 1994.
2912	George Houdshell	Active in Baltimore, MD, area, 1928.
2913	Don [Piano & Organ Service] Hough	Service technician in Salina, KS; rep. of Levsen firm of Buffalo, IA, in Salina 1988; active 1991.
2914	Earl B. Hough	With American Photoplayer Co. of CA; with W. W. Kimball firm of Chicago, IL, 1919
2915	Richard Houghten	with Laukhuff firm of Weikersheim, Germany, as North American representative; active 1990.
2916	Aldège Houle	Saint-Hyacinthe, Québec, Canada, c. 1942.
2917	Germaine Houle	Saint-Hyacinthe, Québec, Canada, c. 1956.
2918	Jeanne-d'Arc Houle	Saint-Hyacinthe, Québec, Canada, c. 1951.
2919	L. Houle	Saint-Hyacinthe, Québec, Canada, c. 1896–1905.
2920	Garret House	Buffalo, NY, 1845, pianos and organs; partnership with Benson in 1848; pipe organs exclusively after c. 1859; retired, 1898; succeeded by Charles B. Viner & Son.
2921	Helen Houston	With Schoenstein firm of San Francisco, CA, c. 1930-c. 1970
2922	Gilles (Huot?) Hout	Saint-Hyacinthe, Québec, Canada, c. 1948.
2923	Lise (Huot?) Hout	Saint-Hyacinthe, Québec, Canada, c. 1951.
2924	Herbert Alvin Houze	Organist, demonstrator of Wurlitzer organs; in Denver, Co., 1923; with Kilgen firm of St. Louis, MO, -1936-1941+, designer and installation superintendent; d. 1954 in Salt Lake City.
2925	Allyn Hoverland	Bellwood, Illinois, by 1989, Active, 1991.
2926	Sam Hovsepian	Boston, Massachusetts, 1920s; Merrick New York, 1929-31; Coral Gables, Florida, by 1941; Oakland, Florida, 1942-1988.
2927	(___) Howard	Chicago, Illinois, before 1934-1936.
2928	E. R. Howard	In Dubuque, IA; organist; maker of organ seat, 1921.
2929	Emmons Howard	Westfield, Massachusetts, c.1865–1899; Buffalo, New York, c. 1900–1928.
2930	Harold Emmons Howard	Westfield, Massachusetts, late 1800s.
2931	Walter Eugene Howard	Westfield, Massachusetts, 18??–1899; Buffalo, New York, c. 1900–1928.
2932	(___) Howe	Partner with Eli Bruce of Marlborough, MA, before 1800.
2933	Edward T. Howe	Los Angeles, California, 1903.
2934	William Howe	Succeeded (Thomas?) Dodds; active in New York City, NY, 1797-1805
2935	G. M. Howell	Dallas, Texas, after 1927.
2936	H. A. Howell (Pipe Organs)	Dixon, Illinois from 1940s.
2937	Richard Howell & Co.	Baltimore, Maryland, 1989.
2938	Arthur Howes	Baltimore, Maryland, dates unknown; Andover, Massachusetts; died 1989.
2939	Hoyer Organ Co.	Lawrence, Kansas, 1964-1991.
2940	Hoyt Metal Co.	New York City, NY, and St. Louis, MO, 1921, pipe metal.
2941	Victor Hoyt	Hartford, Connecticut, 1994.
2942	Hubbard & Aller	Makers of water motors in Brooklyn, NY, 1870s.
2943	Carl Huber	Highland, Illinois, c. 1915.
2944	Fred Huber	New York City, New York, 1928.
2945	John Hubie	New York City, New York, 1821-1823; Philadelphia, Pennsylvania, 1831-1837.
2946	Charles Huebner	New York City, NY, late 19th century.
2947	William Huebner	New York City, NY, late 19th century.
2948	John Huening	Houston, Texas, 1970s-1990; Brandon, Florida from 1990s.
2949	F. J. Huenken	With Ernest Schmidt in Chicago, IL, and Pacific coast; with Aeolian firm in Chicago, IL, manager, 1922.
2950	Herbert L. Huestis	Seattle, Washington and Vancouver, British Columbia, Canada, from ca. 1988.
2951	Marrianne Huestis	Partner with Herbert L. Huestis in Ladner Village - Delt, BC, Canada and Point Roberts, WA, 1995
2952	Homer B. Hulbert	Springfield, Massachusetts, 1920.
2953	Dana Hull	Detroit, Michigan, 1962-1967; Ann Arbor, Michigan, June 1978;
2954	Reginald L. Hulsey	Active in Lawrence, KS, 1982; partner with Burton Tidwell in Hulsey-Tidwell of Erie, PA, 1984-88; with Schantz of Orrville, OH, 1988; active 1990.
2955	Hulsey-Tidwell	Erie, PA, 1984-1988
2956	John A. Hultman	Omaha, Nebraska, 1892.
2957	Alvin Humaston	With Johnson firm of Westfield, MA, c. 1888.
2958	T. D. Hume	Representative of Weickhardt Organs of Milwaukee, WI, in IL and IN, 1914.
2959	Ernst A. Humitsch	Born 1820 in Germany; immigrated to Baltimore in 1850; with Berger firm; with Pomplitz & Rodewald; in Tiffin, OH, ca. 1855; partner with G. F. Votteler in Cleveland, OH; died 1910.
2960	David Hummer	Partner with Karl D. Weinand in Boulder, CO, 1974, portative organs.
2961	Humpe Organ Co.	Richmond, Ohio 1980s
2962	Tink Humphreys	Partner in Bartola Musical Instrument Co. {Barton Organs} of Oshkosh, WI, c. 1909.
2963	P. W. Hundeall	With Kilgen firm of St. Louis, MO, in Los Angeles, CA, agent.
2964	Elmer H. Hunholz	With William Schuelke firm of Milwaukee, WI; partner with Frederick Roesler in Roesler-Hunholz of Milwaukee, WI, 1923-50s
2965	Hunsickers Pipe Organ	Reading, PA, c. 1980s
2966	Douglass Hunt	New York City, New York, 1980s.
2967	Geoffrey W. F. Hunt	Minneapolis, Minnesota from 1960s
2968	Larry Hunt	London, Ontario, Canada, 1986.
2969	W. Hunt	New York City, New York, 1870.
2970	(___) Hunter	Philadelphia, Pennsylvania, dates unknown.
2971	Albert G. Hunter	Philadelphia, PA, c. 1829-1867.
2972	John P. Hunter	Philadelphia, Pennsylvania, by 1829-1902?.
2973	John R. Hunter	Philadelphia, PA, c.1880-1915.
2974	Robert M. Hunter	In Utica, NY; purchased organ supplies, c. 1980s.
2975	(___) Hunting	Partner in Nichols & Hunting of Manchester, NH, 1843.
2976	Huntington & Way	Stonington, Connecticut 1982-1988
2977	Andrew A. Huntington	Voicer with Austin firm of Hartford, CT, 1969-84, voicer and tonal finisher; self-employed voicer and consultant in Cromwell, CT, 1984; died 1992.
2978	S. L. Huntington & Co.	Stonington, Connecticut from 1988
2979	Damase Huot	Saint-Hyacinthe, Québec, Canada, c. 1944.
2980	John N. (Organ Pipe Co.) Hupalo	Active in Vernon, CT, 1982.
2981	Adam Hurdus	Born 1760 in England; father of James Hurdus; in Cincinnati, OH, 1806, clergyman, merchant, farmer, organbuilder; died 1843.
2982	James Hurdus	Son of Adam Hurdus; with father's firm of Cincinnati, OH, 1836.
2983	James Hurlburt	Repaired organ in Middle Haddam, CT, 1840.
2984	James Hurlburt	With Marshall Bros., Milwaukee, WI, 1870-71
2985	(___) Huseby	With Kimball firm of Chicago, IL, 1924
2986	Hutchings Organ Co.	Waltham, Massachusetts, 1908-1917.
2987	Geo. S. Hutchings (& Co.)	Boston, 1884–1908; Waltham, Massachusetts, 1908–1911.
2988	Hutchings, Plaisted & Co.	Boston, Massachusetts 1872–1884.
2989	Hutchings-Votey Organ Co.	Boston, Massachusetts 1901-1906; Cambridge, Massachusetts, 1906-1908.
2990	J. G. Hutchinson	Philadelphia, Pennsylvania, 1901.
2991	Miller Reese Hutchison	West Orange, New Jersey c. 1929.
2992	David Hutton	Bloomfield, New Jersey, c.1904; Elmira, New York, c.1908.
2993	Herbert E. Hyde	Organist; representative of Skinner firm of Boston, MA, in Chicago, IL, 1926.
2994	James F. Jr. Hyde	Active in Ripon, WI, 1976-1987, consultant.
2995	Richard Hyman	New York City, New York, 1927.
2996	Jacob Hyne	New York City, New York, 1830s.
2997	Augustus G. Ibach	Philadelphia, Pennsylvania, 1878.
2998	(___) Ibertson	Active in Cooperstown, NY, 19th century, pianos and organs
2999	(___) Ignatz	Cincinnati, Ohio, c. 1864.
3000	Henry C. Ihrig	Pittsburgh, Pennsylvania, 1916–1923.
3001	Illinois Organ Supply Co.	Pekin, Illinois, c. 1922;
3002	Ilse & Brockbank	New York City, New York, 1914–c.1916.
3003	Theodore J. Ilse	Boston Massachusetts; Elmira, New York, c.1908; New York City, 1914-c.1916
3004	Albert W. Imhoff	Orrville, Ohio, 1962.
3005	Lawrence Ingold	Sunnyvale, California, 1982.
3006	John M. Ingraham	Methuen, Massachusetts, 1892–1914.
3007	Roger Lewis Inkpen	San Jose, California, 1973–1991.
3008	Innovations Ann Arbor	Ann Arbor, Michigan, 1986.
3009	International Organ Leathers	South Bend, Indiana, 1988–1989.
3010	Richard S. Irvine	San Francisco, California, 1920.
3011	Hugh Irving	Ripon, Wisconsin, 1869; Milwaukee, Wisconsin, 1870–1874.
3012	Alfred Q. Isaacson	Longmeadow, Massachusetts, 1979; Hartford, Connecticut, 1980s-1990s.
3013	René Isabelle	Saint-Hyacinthe, Québec, Canada, c. 1949.
3014	Michael Israel	Louisville, Kentucky, 1990.
3015	Alfred Q. Issacson	Deleted, Duplicate of 3012
3016	ISSPRO Inc.	Vancouver, Washington, 1987 to at least 1990.
3017	Ithaca Organ Co.	Ithaca, New York, 1877–1885.
3018	James N. Ivanoff	Erie, Pennsylvania, 1982; Waynesboro, Virginia, 1990.
3019	Eva Ivanov-Lynnes	Fargo, North Dakota, 1988.
3020	Harry Oliver Iverson	Minneapolis, Minnesota., 1925.
3021	Paul Iverson	Lake City Iowa, 1982-1985.
3022	Eldon Ives	Pleasant Grove, Utah, c.1980s.
3023	J. & E. Foster	Keene, New Hampshire, 1866–1875; succeeded by firm of Ephraim Foster.
3024	J. A. Dahlstedt & Sons	Pittsburgh, Pennsylvania, 1926.
3025	J.A. Hebert and Son / J.A. Hébert & Son	Southfield, Michigan, c.1972.
3026	J. Allen Farmer, Inc.	Winston-Salem, North Carolina, from 1979.
3027	J. B. Didinger & Co.	Philadelphia, Pennsylvania 1893-1903.
3028	J. C. Deagan	Chicago, Illinois, 1898–1972.
3029	J. C. Gedeckt Co.	Freeport, Ohio, 1982.
3030	B	Reserved for Future Use
3031	J. Coleman & Son	Toronto, Ontario, Canada, c. 1860s-1880s
3032	J. Estey & Co.	See Estey Organ Co.
3033	J. F. Nordlie Co.	Sioux Falls, South Dakota, 1976.
3034	J.G. Pfeffer & Son	St. Louis, Missouri, 1882–1919.
3035	J. H. & C. S. Odell & Co.	New York City, 1859; Mount Vernon, NY in 1928; Yonkers, New York from 1940s until 1985.
3036	J. Kevin Aikman (Co.)	Greencastle, Indiana, 1986; Lithonia, Georgia, 1996.
3037	J. M. Fetherolf Organ Pipes	Greenwich, Connecticut, 1963.
3038	J. P. Hunter & Sons	Philadelphia, Pennsylvania, by 1880; last listed 1922.
3039	J. P. Seeburg Piano Co.	Chicago, Illinois, c.1907–1921.
3040	J. R. Gould & Sons	St. Paul, Minnesota by 1968; acquired as Gould & Schultz of Roseville, Minnesota, 1987.
3041	J. W. Steere & Sons	Springfield, Massachusetts 1891-1894.
3042	J. W. Walker & Sons	England, since 1828; American subsidiary in Worcester, Massachusetts, 1986.
3043	J. Wordsworth & Co.	Jersey City, New Jersey, 1870s or 1880s.
3044	Louis Jacab	New York City, New York, 1928.
3045	Charles Jack	New York City, 1927; South Beach, Connecticut, before 1932.
3046	Jackson & Co.	Burlington, Iowa, 1913.
3047	Jackson & Gallagher	St. Louis, Missouri, 1876–1879.
3048	Jackson Pipe Organ Co.	Chester, Illinois, 1879-1894
3049	(___) Jackson	Honolulu, Hawaii, 1985.
3050	Alan T. Jackson	Toronto, Ontario, 1961 to at least 1998.
3051	Albert B. Jackson	Burlington, Iowa, 1912–1913.
3052	Evan Jackson	Eastern Pennsylvania and New Jersey, 1970s, director of mid-Atlantic area, 1992.
3053	James Jackson (& Son)	New York City, New York, c.1827–1847.
3054	Kenneth (Organ Co.) Jackson	Active in 1988.
3055	Richard Walter Jackson	St. Louis, Missouri, 1873-1879; Chester, Illinois, 1879-1894; Washington, Iowa, 1895-1899; Burlington, Iowa, 1899-1912.
3056	Robert J. (Musical Instrument Service Co.) Jackson	Active in Kansas City, MO, 1918, service.
3057	Samuel Jackson	B. 1818 in England; son of James Jackson; partner with father in James Jackson & Son, New York City, c.1837-c.1839; d. 1885
3058	Wm. Jackson & Co.	Chicago, Illinois, 1869–1871; Milwaukee, Wisconsin, from 1873–1885.
3059	William C. Jackson	Active in Beresford, SD, 1977.
3060	William H. Jackson	Active in Jacksonville, IL, c. 1900 to c. 1920.
3061	Christian Jacob	Born c.1810 in Germany; in OH by 1847; with Koehnken & Co. of Cincinnati, OH, 1860s.
3062	Laurent Jacob	Saint-Hyacinthe, Québec, Canada, c. 1942.
3063	J. B. Jacobs	With Austin firm of Hartford, CT, 1917
3064	Mary Ann Jacobsen	Representative of Reuter Organ Co. of Lawrence, KS, 1987.
3065	Norman Jacobsen	With Hook & Hastings of Kendal Green, MA, 1895, vice president.
3066	Jean-Baptiste Jacotel Jr.	Montréal, Canada, 1832; active to after 1845.
3067	Jean-Baptiste Jacotel, Sr.	Montréal, Canada, by 1821; died 1832.
3068	André Jacques	Saint-Hyacinthe, Québec, Canada, c. 1951.
3069	Arthur Jacques	Saint-Hyacinthe, Québec, Canada, c. 1939.
3070	Edmond Jacques	Saint-Hyacinthe, Québec, Canada, c. 1942.
3071	Rita Jacques	Saint-Hyacinthe, Québec, Canada, c. 1951.
3072	Réal Jacques	Saint-Hyacinthe, Québec, Canada, c. 1948.
3073	Daniel Jaeckel Inc.	Duluth, Minnesota, from ca. 1978. [Active]
3074	Julius Jaeckel	B. 1879, Germany; immigrated to the U.S. 1902; with Hinners of Pekin, IL, 1904; operated firm in Chicago, IL by 1899; last listed 1928; d. 1946
3075	(___) Jaeger	With Hook & Hastings of Kendal Green, MA, 1898.
3076	James H. Rae Co.	Active in Flushing {New York City}, NY, early 20th century.
3077	James Paine & Co.	West Berkeley, California, 1884; San Francisco, California, 1888–c.1912.
3078	James B. Jamison	Representative of Estey for Pacific coast, 1925-30; rep. of Kimball of Chicago, in San Francisco, 1936; rep. and tonal advisor of Austin, Hartford, CT, 1934-49; died 1959
3079	Charles Jantzen	With Kimball firm of Chicago, director of education; with Rodgers firm of Hillsboro, OR; with Zero Enclosures of Burbank, CA; Wicks rep. in southern CA, 1991.
3080	Louis P. Jappe	With Howard Nolte firm of New Ulm, MN, early 1960s; in Siren, WI; active in 1989
3081	Jaques Water Motors	Division of the Roosevelt firm of New York City, NY, from 1870s.
3082	Odilon Jaques	Active in Canada, c. 1910.
3083	Charles Scott Jardine	Son of Frederick Jardine; with Jardine firm of New York City, NY, senior partner, 1896
3084	Dudley Jardine	Son of George Jardine; with family firm c. 1855-(1875?);
3085	Edward Duncan Jardine	Son of Joseph Jardine; with family firm in New York City, NY, partner, 1896; with W. W. Kimball firm of Chicago, IL, c. 1900
3086	Edward G. Jardine	Son of George Jardine, with family firm of New York City, NY, 1855, head of firm in 1871
3087	Frederick Reid Jardine	Son of Frederick W. Jardine; with family firm of New York City, NY.
3088	Frederick W. Jardine	Nephew of George Jardine; with George Jardine firm in New York City, NY;
3089	Frederick W. Jardine	Son of George Jardine, father of Charles S. and Fred R. Jardine; with family firm of New York City, NY.
3090	George Jardine	England, prior to 1837; New York City, New York, 1837–c.1882.
3091	John Jardine	brother of George Jardine; in New York City, NY, c. 1830; active in Jersey City, NJ, 1849-1861
3092	Joseph Philip Jardine	New York City, New York; 1860s-1870s.
3093	Sarah E. Scott Jardine	New York City, New York.
3094	R. Wardle Jarrett	Highgate, England, 1881.
3095	Jarvis Organ Co.	Philadelphia, PA, 1920
3096	Albert E. Jarvis	English; immigrated to U.S., 1914; North Tonawanda, NY; New York City; St. Louis, MO, c.1925; Highland, IL, 1937; St Louis, MO 1943.
3097	Henry Jaschke, Jr.	Son of Henry Jaschke, Sr.; in St. Louis, MO, 1900.
3098	Henry Jaschke, Sr.	Born June 1838 in Germany; father of Henry Jaschke, Jr.; immigrated to the U.S., 1864; active in St. Louis, MO, 1891-1902; last listed 1905.
3099	Arthur J. Jasper	With Hope-Jones & Harrison, NJ, c.1904; with Ernest Skinner, Boston; with Hope-Jones, Elmira, NY, c.1908; with Wurlitzer, North Tonawanda, NY, 1910; with Aeolian, Garfield, NJ.
3100	William G. Jeffrey	Reading, Massachusetts, 1920.
3101	Gideon Jeffries	Son-in-law of Samuel Bohler; with Bohler firm of Reading, PA, succeeded Samuel Bohler as head of firm, 1896; d. 1929.
3102	(___) Jellinak	Operated service firm in Pittsburgh, PA, 1940s.
3103	D. Dianne Jenkins	With Steiner-Reck firm of Louisville, KY, 1986.
3104	J. W. Jenkins	Purchased organ pipes from Jerome Meyer firm, 1927
3105	Jack Jenkins	St. Louis, Missouri, 1980s; Highland, Illinois, 1989.
3106	William M. Jenkins	Organist; representative of Estey firm of Brattleboro, VT, in St. Louis, MO, 15 years; representative of M. P. Möller firm of Hagerstown, MD, 1915; returned to Wicks, 1929,
3107	Richard Jenneys	Active in Boston, MA, c. 1780, engraver, chamber organbuilder; in Charleston, SC, c. 1783; in Milford, CT.
3108	Paul Jernigan	Lawrence, Kansas, 1966–1967; Houston, Texas, 1971–2015.
3109	Jerome B. Meyer & Sons	Milwaukee, Wisconsin, c.1925, active in 2015.
3110	Albert Jestadt	With Schoenstein firm of San Francisco, CA, c. 1910.
3111	Yves (Jetté) Jette	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1943.
3112	James Jewett	With Stevens firms of Boston from 1850: partner of William Stevens in Stevens & Jewett, 1853; partner with George Stevens and Horatio Davis in Stevens, Davis & Jewett, 1855-56; in successor St
3113	N. B. Jewett	Active in Boston, MA, first half 19th century.
3114	(___) Jodoin	Active in Canada, 19th century.
3115	Erik Johansson	Lower Bartonsville, VT, 1982-89
3116	John Clisbee (& Son)	Marlborough, MA 1824-61; as John Clisbee & Son 1861-65
3117	John Fyall & Sons	Active in Plainfield, ON, Canada, c. 1980s.
3118	John Muzzio & Son	Active in New York City, NY, by 1899; carousel organs; last listed 1917.
3119	John Street Organ Co.	Active in Monroe, NC, 1992; Gilbert F. Adams.
3120	Earl H. Johns	In Cincinnati, OH; purchased organ supplies, c. 1980s.
3121	Wm. Johnson & Son	Westfield, Massachusetts 1874-1898
3122	Johnson Organ Co.	Active Minnesota and North Dakota 1954-1989+
3123	A. Johnson	With Hope-Jones Organ Co. of Elmira, NY, c. 1908
3124	Albin W. [Alvin?] Johnson	B. 1877 in Sweden; U.S. citizen, 1906; with Aeolian Co. of Garwood, NJ, 23 years; briefly with Welte-Mignon firm of New York City, 1926; returned to Aeolian-Skinner; d. 1932.
3125	Armand Johnson	Saint-Hyacinthe, Québec, Canada, c. 1943.
3126	Carl Johnson	With Hope-Jones Organ Co. of Elmira, NY, c. 1908
3127	D. Johnson	With Hinners firm of Pekin, IL, 1904.
3128	David Johnson	With Austin firm of Hartford, CT, 1986.
3129	Edwin N. Johnson	With Kinetic Engineering, 1911-1918; with Worthington Pump & Machinery Co., 1918.
3130	Frank G. Johnson	With Andover firm of Lawrence, MA, 1980.
3131	Frederick H. Johnson	Norwich, Vermont ca. 1960
3132	George R. Johnson	In Alexandria, VA; purchased organ supplies, c. 1980s.
3133	Germain Johnson	Saint-Hyacinthe, Québec, Canada, c. 1944.
3134	James Johnson	Partner with Charles L. Neill in Neill-Johnson firm of Montclair, NJ, 1950s.
3135	John Johnson	Sparta, MI 1880's
3136	John Jens Johnson	With Roche firm of Taunton, MA, 1988; with R. J. Brunner & Co., Silver Spring, PA, from 1989; active in 1990.
3137	John Webster Johnson	Leavenworth, KS. 1892; hydraulic motor
3138	Lance E. Johnson	Established Johnson Organ Co. of Fergus Falls, MN, 1954; representative of Moller in Moorehead, MN, 1964-66; in Fargo, ND, 1972; active in 1989.
3139	Luther Johnson	St. Peter, Minnesota, 1970s.
3140	Michael G. Johnson	Fargo, North Dakota, 1988.
3141	Niels Johnson	Salt Lake City, Utah, c. 1860s to at least 1885.
3142	Robert Johnson	St. Peter, Minnesota, 1970s.
3143	Rufus Johnson	Maine, 1850s–1860s.
3144	Theodore Johnson	Pekin, Illinois, 1904.
3145	Thomas Lee Johnson	Deerfield Beach, Florida, 1970; Randolph, Massachusetts, 1971; Brooklyn, New York, 1987; Richmond, Virginia, from 1987.
3146	Timothy Johnson	Fredricksburg, Texas, c. 1980s.
3147	William Johnson	St. Louis, Missouri, 1943.
3148	Wm. A. Johnson	Westfield, Massachusetts, 1844–1870.
3149	William G. Johnson	Beverly, Massachusetts, c.1925.
3150	William H. Johnson	Westfield, Massachusetts; Springfield, Massachusetts, 1907.
3151	Johnston Organ & Piano Manufacturing Co.	California 1913-1915. Succeeded Murray M. Harris firm, succeeded by California Organ Co.
3152	Benjamin Johnston	Boston, Massachusetts, 1750s.
3153	David Johnston	Hartford, Connecticut, 1994.
3154	E. A. Johnston	Los Angeles, California, 1913; Van Nuys, California, 1913–1915.
3155	John Johnston	San Francisco, California, c.1930s.
3156	Thomas Johnston	Boston, Massachusetts, 1750s.
3157	Gregory Martin Joly	With Czelusniak et Dugal firm of Southampton, MA, 1979-1987
3158	Peter Jonas	Cincinnati, OH, 1856
3159	Jean-Maurice Joncas	Saint-Hyacinthe, Québec, Canada, c. 1955.
3160	Jones & Budlong	Boston, Massachusetts, c. 1855.
3161	Jones Organ Service	Active in Loveland, CO, c. 1980s.
3162	(___) Jones	Associate of John C. B. Standbridge in Philadelphia, PA, 1840.
3163	(___) Jones	Partner with Budlong in Jones & Budlong of Boston, MA, c. 1855.
3164	Albert L. Jones	Reading, Massachusetts; Boston, Massachusetts; Elmira, New York;
3165	Bradley E. Jones	Eagleville, Tennessee, 1983–1984; Jefferson City, Tennessee, from 1984–present.
3166	Clarence Jones	Tarrytown, New York, c. 1980s.
3167	D. Jones	Jersey City, New Jersey, c. 1913. [Stub]
3168	Daniel R. Jones	Denver, Colorado, 1985–to at least 1991.
3169	Murvin L. Jones	Chicago, Illinois, 13 year period between c.1904–1929.
3170	Robert Jones	With Mann & Trupiano of Brooklyn, NY, c. 1980.
3171	W. Meakin Jones	Born in England; with Wurlitzer firm of North Tonawanda, NY, 1912, assistant to Robert Hope-Jones; d. 1946
3172	Walter Jones	With Hope-Jones Organ Co. of Elmira, NY, c. 1908
3173	James T. Jordan	Piano dealer; with American Master Organ Co. of Paterson, NJ, 1915
3174	T. P. Jordan	With American Photo-Player firm of Berkeley, CA, before 1918.
3175	West Jorgensen	With Schoenstein firm of San Francisco, CA, c. 1930s.
3176	Terry Joris	With Bedient firm of Lincoln, NE, 1987; with C. B. Fisk firm of Gloucester, MA, by 1989-1995+.
3177	Joseph Cave Pipe Organ Co.	In Evansville, IN, 1979; active in Carmel, IN, 1986.
3178	Russell Joseph	Representative of Wicks firm in northern IL, to 1979, in northwest AR, 1979
3179	Edgar Jost	Son of Henry T. Jost; with Reuter firm of Lawrence, KS, c. 1920s, voicer.
3180	Frank Jost	Brother of Henry T. Jost; with Reuter-Schwarz Organ Co. of Highland, IL, 1917; with successor Reuter firm of Lawrence, KS, 1919
3181	Henry T. Jost	With Hinners firm of Pekin, IL, 1904; partner in Reuter-Schwarz Organ Co. of Highland, IL, 1917; firm relocated to Lawrence, KS; president, 1920-1931.
3182	(___) Jourdain	With Odell firm of New York City, NY, 1860s.
3183	(___) Joy	With Estey firm of Brattleboro, VT, over 20 years, 1924.
3184	Antonio Luares Juares	Built for Mexico City, Mexico, 1834.
3185	José María Juarez	Built for San Miguel de Allende, Guanajuato, Mexico, 1857.
3186	Jubal Organ Co.	Operated by Frederic H. Cesander; (active in SD, 1920s-1960s?); pipe and electronic organs.
3187	Jesse Jude	With E. H. Holloway firm of Indianapolis, IN, 1985
3188	Henry Judge	Active in Baltimore, MD, c. 1842- (c. 1847?)
3189	Marvin Judy	Celina, Texas, early 1960s; Dallas and Garland, Texas, 1989; active 1991.
3190	Denis Juget	Laval, PQ, Canada, 1987-89
3191	Julian E. Bulley Pipe Organs	Dayton, Ohio from 1906
3192	Julius Firmbach & Son	Active in Brooklyn, NY; firm last listed 1909.
3193	David L. Junchen	Woodstock, Illinois, 1975–1980; Pasadena, California, 1980-1991; Barrington, Illinois, 1991
3194	Junchen-Collins Corp.	Woodstock, Illinois, 1975–1980
3195	Arthur Jungling	Operated firm in Texas, c. 1918, service; d. 1938
3196	Alphonse Jurva	Operated firm in Finland which was destroyed in W. W. I; immigrated to U.S., c. 1919; operated service firm, (Cloquet, MN?) 7 years; d. 1926
3197	Justin Organ Pipes	St. Paul, MN, 1970s-1986; moved to Rapid City, SD, 1986; active 1991; succeeded by Matters, Inc., which merged with Schlicker Organ Company in 1992
3198	William Kaffenberger	Organ designer. With Berghaus firm of Bellwood, IL, by 1989; active in 1991.
3199	Frances J. Kain	With Hartman-Beaty firm of Englewood, NJ, 1963-1978
3200	Robert J. Kaiser	Buffalo, New York, after W.W. II, -1950s; Tonawanda, New York, 1958.
3201	William Kaisling	Chicago, Illinois, 1920.
3202	Kajkowski Family Organs	Deer Lodge, MT, by c. 1984; representatives of Orgelbau Schumacher by 1988
3203	Kenneth Kajkowski	In New York City; with Hendrickson firm of St. Paul, MN, early 1980s; established Kajowski Family Organs of Deer Lodge, MT, c.1984
3204	Alexander Kalla	New York City, New York, 1898.
3205	Marla Kallas	With Bedient firm of Lincoln, NE, 1987
3206	Kansas City Organ Service & Supply Co.	Active in Kansas City, MO, 1942
3207	Franklin J. Kantner	Active in Berks County and Reading, PA, 1882-1887; reed organs
3208	Joel Kantner	Pennsylvania, 1850s and 1860s
3209	Washington Kantner	Son of Joel Kantner, brother of Franklin J. and William Kantner; with family firm by 1862.
3210	Arnit Kantnor	Highland, IL, c. 1915
3211	Joseph L. Kappes	Springfield Township, Ohio, 1977.
3212	H. Karbe	New York City, New York, 1898.
3213	Alfred Kargaard	with organ firms in Germany and Denmark; in Lexington, MA, 1910-45; in Asheville, NC, 1945-69; d. 1969
3214	Lothar Karl	Milwaukee, Wisconsin 1960s; Harrisonville, Missouri
3215	Dennis W. Karn	Woodstock, ON, Canada, 1867-1909;
3216	Karn-Morris Piano & Organ Co.	Woodstock, Ontario, Canada, 1909-1924.
3217	Karn-Warren Organ Co.	Woodstock, ON, Canada, 1896-1909; succeeded by the Karn-Morris Piano & Organ Co.
3218	Thomas Kassay	With Wurlitzer firm of North Tonawanda, NY, 1914.
3219	Robert Kassel	With Hinners firm of Pekin, IL, 1904.
3220	Otto Kast	Highland, Illinois, c. 1915.
3221	A. J. Katt	With Wicks firm of Highland, IL, c.1915; with George Kilgen firm of St. Louis, MO, 1939
3222	Damien F. Katz	Davidson, North Carolina, 1992.
3223	( ) Kaufhold	Unknown location in United States after 1864.
3224	Kaylor & Clark	Hagerstown, Maryland, 1921.
3225	A. D. Kaylor	Brattleboro, Vermont, 1900s; Hagerstown, Maryland, 1921.
3226	Bert Keates	London, Ontario, Canada, 1945; Lucan, Ontario, Canada, 1951; Acton, Ontario, Canada, 1961–1971.
3227	Keates-Geissler Pipe Organs Ltd	Acton, Ontario, Canada, from 1972.
3228	Walter G. Keating	Boston, Massachusetts, 1919–1940
3229	David Keedy	Hagerstown, Maryland, 1995.
3230	Walter Keefe	Oshkosh, Wisconsin, c. 1909.
3231	James Kegerries	Hagerstown, Maryland, 1983 to at least 1992.
3232	Charles E. Kegg	Orrville, Ohio; dates unknown; Alliance, Ohio, 1988; Hartville, Ohio from 1995.
3233	Douglas Keilitz	Hamilton Square, New Jersey, 1989.
3234	(___) Keinekamp	Baltimore, Maryland, 1890s.
3235	Laborius Keller, Jr.	Guttenberg, Iowa, mid 1800s.
3236	M. C. Keller	New York City, New York, 1898.
3237	E. A. Kelley & Associates	Lawrence, Massachusetts, 1965–1975; Salem, Massachusetts, ca. 1980s.
3238	Mary T. Kelley	Boston, Massachusetts, 1921.
3239	Thomas [Kelly ?] Kelley	Detroit, Michigan, c.1898–1928.
3240	(___) Kellner	San Francisco, California, 1890s.
3241	Kellogg Switchboard & Supply Co.	Chicago, Illinois, 1919.
3242	James J. Kelly, Jr.	Huntingdon Valley, Pennsylvania, 1982.
3243	James J. Kelly, Sr. (& Son)	Huntingdon Valley, Pennsylvania, 1982.
3244	George Bruce Kemp Jr.	Garwood, New Jersey, c. 1905; Indianapolis, Indiana, 1907; Highland, Illinois, dates unknown; St. Louis, Missouri, before 1934.
3245	George Bruce Kemp Sr.	New York City, late 1800s; Garwood, New Jersey, after 1900.
3246	James Lowrie Kemp	New York City, 1868 to at least 1872.
3247	George Kendal	Westfield, Massachusetts, c. 1888.
3248	Charles B. Kendall	Boston, Massachusetts, 1898.
3249	Oliver Kendall, Jr.	Providence, Rhode Island 1838–1841.
3250	Ernest C. Kendrick	Canoga Park, California, c. 1980s.
3251	Stanley J. Kendzior	St. Louis, Missouri, c.1939 to unknown date.
3252	Albert E. Kent	Erie, Pennsylvania, 1893–1933.
3253	Earle L. Kent	Elkhart, Indiana, 1952.
3254	Josh Kent	West Newton, Massachusetts, c. 1849.
3255	Thomas C. Kenyon	Providence, Rhode Island, 1881–1889.
3256	Michael James Kerigan	Boston, Massachusetts, 1870s.
3257	Kerner & Merchant	Syracuse, New York, 1980, (Alternate nameplate)
3258	Kershaw Organ Co.	New England, 1950s?
3259	Rostron Kershaw	Beverly, MA; active in Lowell, MA, 1950-1963; died c. 1968.
3260	O. W. Ketcham	With United States Pipe Organ Co., 1924, stockholder.
3261	Keyboard Services	Bogota, New Jersey, 1985.
3262	(___) Kibler	Partner in Durst, Boegle & Co. of Erie, PA, 1926.
3263	Robert C. Kichline	Alliance, OH, from the 1960s,
3264	Kiefer Tanning Co.	Chicago, Illinois, by 1941; Grand Rapids, Michigan, 1988.
3265	Edgar S. Kiefer	Operated organ leather firm in Chicago, IL, 1941.
3266	J. Harold Kiefer	Active in Vancouver, BC, Canada, 1950s-1960s
3267	Jacob C. Kiefer	Chicago, Illinois, 1967.
3268	Oscar Kiensley	Chicago, Illinois, 1888–1918.
3269	Frank G. Kieran (Pipe Organ Builder)	Irvine, California, 1982–at least 1989.
3270	E. J. Kilburn	Boston, Massachusetts, c. 1870–c. 1882.
3271	Kilgen Associates, Inc.	St. Louis, Missouri 1939-1943.
3272	Kilgen Organ Co.	Successor to E. R. Kilgen, St. Louis, Missouri, 1939-1960
3273	Kilgen Organ Service	Active in Burbank, IL, c. 1980s
3274	Kilgen Organ Service Co.	Astoria {New York City}, New York, c. 1980s.
3275	(John) George Kilgen	Germany; immigrated to United States, 1849; New York City, New York, 1849–1873; St. Louis, Missouri, 1873–1902.
3276	Alfred George Kilgen, Jr.	St. Louis, Missouri, c.1927; New York City, New York, 1928.
3277	Alfred George Kilgen, Sr.	St. Louis, Missouri, c.1910–1920; New York City, 1927; North Tonawanda, New York, 2 1/2 years; St. Louis, 1939
3278	Charles C. Kilgen, Jr.	St. Louis, Missouri, 1913–1946.
3279	Charles C. Kilgen, Sr.	New York City, New York; St. Louis, Missouri, late 1880s–1932.
3280	Eugene Robyn Kilgen	St. Louis, Missouri; 1919–1960.
3281	George J. Kilgen, Jr.	Rush Springs, Oklahoma, 1944.
3282	George J. Kilgen, Sr.	St. Louis, Missouri, 1924–1939.
3283	Henry C. Kilgen	St. Louis, Missouri, early 1870s; intermittent information through 1905.
3284	Jean Kilgen	Son of Charles C. Kilgen, Sr.
3285	Marie M. Kilgen	St. Louis, Missouri, 1939–1960.
3286	Noel Kilgen	St. Louis, Missouri, c.1927; New York City, New York, 1928
3287	Rudolph F. Kilgen	St. Louis, Missouri, 1926.
3288	Benno Kollibay	With Geo. Kilgen & Son of St. Louis, MO, in New York City, NY, 1928.
3289	C. W. Kimball	Representative of Wicks firm of Highland, IL, in Lansing, MI, 1924.
3290	Curtis Nathaniel Kimball	with W. W. Kimball firm of Chicago, IL, 1879: treasurer of firm, 1893; vice president, 1898; president, 1905;
3291	David W. Kimball	With W. W. Kimball of Chicago, IL, president; died 8 Jun. 1953
3292	Henry D. Kimball	partner with E. E. Smallman and Leslie H. Frazee in Kimball, Smallman & Frazee of Boston, MA, 1910; retired 1920
3293	Smallman & Frazee Kimball	Succeeded Smallman & Frazee; Boston, MA, 1910-1915; in Everett, MA, 1921; succeeded by Kimball-Frazee Organ Co.
3294	William Wallace Kimball	Chicago, IL, 1857-1904, established W. W. Kimball Co. of Chicago, IL, 1857
3295	Kimball-Frazee Organ Co.	Succeeded Kimball, Smallman & Frazee; Boston, MA, 1915-1921; succeeded by Frazee Organ Co.
3296	Kimber-Allen, Ltd.	in Johnson City, TN; merged with the Reisner firm of Hagerstown, MD, as Reisner Kimber-Allan by 1985; resumed previous name by 1989.
3297	Thomas E. Kimble	Covington, Kentucky, 1977.
3298	K. R. Kimes	In Saugus, CA; purchased organ supplies, c. 1980s.
3299	Halsey G. Kinder	Illinois and Indiana, 1914; Chicago, Illinois, 1917.
3300	Kinetic Engineering Co.	New York City, New York, c.1904; relocated to Philadelphia, Pennsylvania, c. 1905; acquired by M. P. Moller firm of Hagerstown, Maryland.
3301	King of Instruments Inc.	Acquired trade name and assets of M. P. Moller of Hagerstown, MD, Jan. 1993; production of Moller organs resumed at Hagerstown, MD, production ceased Oct. 1994;
3302	David King	With James McFarland firm of Millersville, PA, c. 1980.
3303	Donald King	Representative of Möller firm of Hagerstown, MD, in Baltimore, MD, 1974.
3304	Edward J. King	Son of William King, brother of William B. King; with family firm in Elmira, NY; representative of Hook & Hastings of Kendal Green, MA; died 1937
3305	F. King	New York City, New York, 1898.
3306	Frank King	With Austin firm of Hartford, CT, voicer, tonal director, c. 1915-1920.
3307	John King	With the Redman firm of Fort Worth, TX, by 1991.
3308	The Ross King Company, Inc.	Fort Worth, Texas from 1969.
3309	Wm. King & Son	Elmira, New York 1887-1900; Chicago, Illinois 1900-1903.
3310	William B. King	Son of William King; partner in William King & Son of Elmira, NY, c. 1887-(1900?); with Hook & Hastings, Kendal Green, MA; in Philadelphia, PA as rep. of W. W. Kimball, 1916; d. 1929
3311	William [William B.?] King	Location unknown, 1894.
3312	Ron Kingham	artner with Donald Pole in Pole & Kingham of Chatham, ON, Canada, 1989.
3313	Daniel R. Kingman	With Austin firm of Hartford, CT, 1982, assistant tonal director; active in 1994.
3314	Kingsbury & Chadwick	(Partnership of George O. Kingsbury and Charles F. Chadwick?) in Springfield, MA, listed 1918.
3315	Kingsbury & Van Wart	(Partnership of George O. Kingsbury and Harry F. Van Wart?) in Springfield, MA; listed 1916-1921
3316	George O. Kingsbury	With Steinert & Sons of Boston, 10 years; with Steere Organ Co. of Westfield, MA; with Skinner Co. of MA; with Aeolian-Skinner until c.1934; with Hammond electronic organ firm, 1936; d. 1949
3317	Herbert Kingsley	See Kinsley, Herbert.
3318	Victor Kinkella	With Schoenstein firm of San Francisco, CA, c. 1930s.
3319	Herbert E. [Kingsley] Kinsley	Reading, MA; Brattleboro, VT; Hagerstown, MD; Louisville, KY; Van Nuys, CA, 1917–1939.
3320	Stephen P. Kinsley	Boston, Massachusetts, c.1852-c.1872; Indianapolis, Indiana, 1874; 1875 Boston; Reading, Massachusetts, 1878.
3321	William S. Kinsley	Reading, Massachusetts, c. 1890.
3322	Allen B. Kinzey	Boston, Massachusetts, 1953-1971; Wrentham, MA, 1971-1981; established Nicholas-Bradford Organ Co. in Wrentham, MA with Joseph W. Deptula, Jr.
3323	Kinzey-Angerstein	Wrentham, Massachusetts, 1971-1981.
3324	Sheila S. Kirk	With Miller Pipe Organ Co. of Louisville, KY, 1988.
3325	George T. Kirkwood	Hillsboro, Oregon, 1977.
3326	H. E. Kitchen	With Estey firm of Brattleboro, VT, 1926, sales.
3327	E. B. Kittleman	Kansas City, Missouri, 1917.
3328	(___) Kittredge	Active in Mont Vernon, NH, 1830-1845; chamber organs; partner in Nutter & Kittredge, c. 1853.
3329	Klann Organ Supply [Klann Inc.]	Alliance, Ohio, 1916; Basic {Waynesboro}, Virginia, from 1918.
3330	August A. Klann	B. 1872 Germany; immigrated to U.S. 1898; with organ firm in San Francisco; with Kilgen firm, St. Louis, MO; In Pomeroy, OH; established Klann Organ Supply, Alliance, OH, 1916; relocated to VA
3331	Curtis Klann	Waynesboro, Virginia, 1980s.
3332	Paul A. Klann	Waynesboro, Virginia, 1952–1995.
3333	Philip Klann	Waynesboro, Virginia, 1982.
3334	Joseph W. Klein	Los Angeles, California, 1928.
3335	Johann Gottlob Klemm	See John Clemm.
3336	Michael Kleuker	Louisville, Kentucky, 1986.
3337	Terry Klevin	Minneapolis, Minnesota, by 1988; to at least 1991.
3338	William K. Klimas	Hopewell, New Jersey, 1982 to at least 1989.
3339	Ronald Klind	Hammonton, New Jersey, c. 1980s.
3340	Klinger Pipe Organ Service	Milwaukee, Wisconsin, 1975.
3341	Orin C. Klock	Partner with Collins R. Stevens in Stevens & Klock Organ Co. of Marietta, OH, 1892-1897
3342	Gustav H. Kloehs	Partner with A. R. Payne in United States Pipe Organ Co. of Philadelphia, PA, c. 1920-1924, left firm 1929.
3343	Klug & Schumacher	Lakeland, FL, 1975-1990s
3344	Dennis Klug	Lakeland FL 1973-1990s
3345	(___) Knabe	Active in Baltimore, MD, 1890s.
3346	Knapp Barrel Organ Works	Active in Philadelphia, PA, c. 1903, barrel organs.
3347	Frederick Knapp	Brooklyn, New York, 1904.
3348	James Knapp	In New York City, NY, 1819-26
3349	Richard W. Knapp	Partner with Henry L. Hokans in Hokans-Knapp Associates, Inc.; active in West Simsbury, CT, by 1983.
3350	Knapton & Sons	Glenburnie, Ontario, Canada, c. 1980s.
3351	Christopher Knauer	Philadelphia, Pennsylvania, 1837, c. 1843-1844.
3352	Henry W. Knauff, Jr.	Pennsylvania, 1864.
3353	Henry Knauff, Sr.	Philadelphia, Pennsylvania, 1837-1863.
3354	J. C. [Christopher?] Knauff (Organ Co.)	Newark, Delaware, (1889?)
3355	Theodore C. Knauff	Philadelphia, PA, 1889-1892
3356	Kney & Bright	London, Ontario, Canada 1955-1963.
3357	Gabriel Kney & Co.	London, Ontario, Canada, from 1963.
3358	Martha Kney	Wife of Gabriel Kney; with Kney firm of London, ON, Canada, 1986, voicer.
3359	(Franklin?) Knight	Partner of William Small in Portland, ME, first half 19th century.
3360	E. H. Knight	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1953.
3361	G. Knight	With Labagh & Kemp of New York City, NY, 1873.
3362	Stanley Knight	With Austin firm of Hartford, CT, pipe setter; active in 1994.
3363	Knoch Organ Co.	London, ON, Canada, 1954; active in 1980s
3364	H. K. [H. J.?] Knoll	With Kinetic Engineering Co. of Philadelphia, PA, c. 1920-1936.
3365	Thomas H. Knollin	Syracuse, NY by c. 1885-1912
3366	Knowlton Organ Co.	Charlotte and Davidson, North Carolina from 1980s
3367	Murray Knowlton	With Schoenstein firm of San Francisco, CA, (1920s?).
3368	Fred A. Koch	With Hinners firm of Pekin, IL, 1904.
3369	Charles Koebler	Active in Cleveland, OH by c. 1850, organbuilder, composer, organist.
3370	John F. Koeck	In St. Nazianz, WI, c. 1888 to c. 1904, organbuilder
3371	Herbert Koehler	In Duxbury, MA; purchased organ supplies, c. 1980s.
3372	Koehnken & Co.	Cincinnati, Ohio, 1860–1876.
3373	Koehnken & Grimm	Cincinnati, Ohio, 1876–1896.
3374	Johann (Köhnken) Koehnken	B. 1812 in Germany; Cincinnati, Ohio, c.1845–c.1863
3375	Johann Heinrich (Köhnken) Koehnken	B. 1819 in Germany; Wheeling, West Virginia, 1837; Cincinnati, Ohio, 1839–1896.
3376	Donald B. Koepke	Franklin Park, Illinois, 1979.
3377	Kohl Organ Co.	Arthur A. Kohl, Rochester NY 1920s-1980s
3378	John B. Kohler	Germany, before 1888; Chicago, Illinois, c. 1895–1927
3379	Sylvester E. Kohler	Louisville, Kentucky, 1923–1988.
3380	Kohler-Liebich Co.	Chicago, Illinois, 1910–1942.
3381	Donald L. Kohles	In Los Angeles, CA; purchased organ supplies, c. 1980s.
3382	Mark Kolligan	With E. M. Skinner Co. of East Kingston, NH, 1982.
3383	Fred Konrad	St. Louis, Missouri, 1913.
3384	James A. Konzelman	Bayonne, New Jersey 1980s; New York, New York 1990s
3385	Samuel Koontz & Co.	Ann Arbor, MI 1987-1990; Detroit 1990-1992.
3386	Adrian Koppejan Pipe Organs	Chilliwack, British Columbia, Canada from 1979.
3387	A. Korbinsky	With C. S. Haskell firm of Philadelphia, PA, 1901
3388	Kees Kos	Boston, Massachusetts; Gloucester, Massachusetts, by 1989-1995.
3389	Leonard S. Kosakowski	St. Louis, Missouri.
3390	Walter Kouber	With Kilgen Associates of St. Louis, MO, 1943.
3391	Stephen Kowalyshyn	With C. B. Fisk firm of Gloucester, MA, 1973; active in 1989-1995+.
3392	Gregory Koziel	Memphiz, Tennessee from 1970s
3393	Antal Kozma	With Gabriel Kney firm of London, Ont., Canada, 1993.
3394	(___) Kraemer	Active in Baltimore, MD, 1880s.
3395	Edwin Arthur Kraft	Organist; representative of the Kimball firm of Chicago, IL, in Cleveland, OH, 1932.
3396	George Kraft	(Built organ for Trinity Lutheran of Lancaster, PA, 1744?)
3397	Michael Kraft	With C. B. Fisk firm of Gloucester, MA, by 1989-1995+.
3398	Ronald Kraft Organ Service	Riverside, California 1980s.
3399	N. P. Kraig	Binghamton, NY by 1899; last listed 1929
3400	Cyrill Kralicek	Chicago, Illinois, 1920.
3401	Kramer Organ Co.	Active in New York City, NY, by 1917 to at least 1931
3402	Justin Kramer Pipe Organs	Los Angeles, California from 1980s
3403	(___) Kraus	Active in Baltimore, MD, 1890s.
3404	Anton Krause	Partner with Henry Greywack in Greywack & Krause of Milwaukee, WI, 1869-70; had firm in Milwaukee, 1870-71.
3405	Andrew Krauss	Kraussdale, PA, 1796-1812
3406	Baltzer Krauss Jr.	Kraussdale, Pennsylvania, late 18th century.
3407	Edwin B. Krauss	Palm, PA early 1800s
3408	George Krauss	Kraussdale, PA, and Palm, PA; c. 1820-1880
3409	Joel Krauss	Kraussdale and Palm, PA c.1820-1852
3410	John Krauss	Kraussdale, PA, 1796-1812
3411	Samuel Krauss	Kraussdale and Palm, Pennsylvania, 1800s.
3412	Fred W. Krebs	Erie, Pennsylvania, 1922; Pekin, Illinois, 1926–1937.
3413	Fred Krebs	See Fred W. Krebs (Builder ID 3412)
3414	William Krebs	Erie, Pennsylvania, c. 1921.
3415	L. Alvin Kreis	Covington, Kentucky, 1918.
3416	Philip Kriegsman	Pekin, Illinois, 1904.
3417	F. Krimmelbein	Philadelphia, Pennsylvania, 1901.
3418	Adam Krug	Manitowac, Wisconsin, c. 1903–c. 1906.
3419	D. H. Kruse	Los Angeles, California, 1912.
3420	Larry D. Krusie	Freeport, Illinois, 1960s; Hiawatha, Illinois; 1960s, 1982, 1989, 1990.
3421	Shelia Krytenberg	Hagerstown, Maryland, 1980.
3422	Paul J. Kuechle	Milwaukee, Wisconsin, 1902–1910.
3423	Harry H. Kugel	Erie, Pennsylvania, 1922 until at least 1924.
3424	Henry Kugel	Philadelphia, Pennsylvania, 1892; Erie, Pennsylvania, 1894-1924; d. 1936.
3425	Rubin G. Kugel	Erie, Pennsylvania, 1924.
3426	Adolf Kuhn	St. Louis, Missouri, 1943.
3427	Ernest Kuhn	St. Louis, Missouri, 1930s.
3428	David Kukla	Butler, Wisconsin, 1980–1985.
3429	Thomas E. Kult	Lake City, Iowa, 1979 to at least 1989.
3430	Paul Kupelian	Active in Constantia, NY, 1989
3431	F. C. (Küpfer) Kupfer	New York City, New York, before 1893; Boston, Massachusetts, c.1893; Detroit, Michigan, c.1896.
3432	Henry Kurtz	Illinois, 1810s.
3433	K. G. Kurtz	Chicago, Illinois, 1923.
3434	Nik Kurtz	With Austin firm of Hartford, CT; active in 1994.
3435	Peter Kurtz	Active in Philadelphia, PA, c. late 18th century
3436	Peter Kurtz	With Austin firm of Hartford, CT; active in 1994.
3437	Richard Kurtz	Princeton, New Jersey, c. 1970.
3438	Frank W. Kutschera	Hartford, Connecticut, 1949; Georgia prior to 1981.
3439	L. J. Mutty Co.	Boston, Massachusetts, 1920s.
3440	Harold A. La Croix	Boston, Massachusetts, 1950s–1980s.
3441	La Marche Brothers	Chicago, Illinois, 1918-1964.
3442	La Marche Mfg. Co.	Chicago, Illinois, 1941; Schiller Park, Illinois, 1963; Des Plaines, Illinois, 1969.
3443	Austin W. La Marche	Chicago, Illinois, 1940–1963; Schiller Park, Illinois, 1963–1969; Des Plaines, Illinois, from 1969.
3444	Ernest Lane La Marche	Chicago, Illinois, 1918-1957; d. 1963.
3445	George Everett La Marche	Portland, Maine, 1902; Massachusetts, 1902-1906; Atlanta and Chicago, 1910-1916; Chicago, Illinois, 1918.
3446	George Everett La Marche, Jr.	Chicago, Illinois, c.1958–1991.
3447	Labagh & Kemp	New York City, New York, 1872–1892.
3448	John Labagh	New York City, New York, 1846–1892.
3449	Louisette Laberge	Saint-Hyacinthe, Québec, Canada, c. 1956.
3450	Fernande (Labonté) Labonte	Saint-Hyacinthe, Québec, Canada, c. 1955.
3451	François X. (Labonté) Labonte	Saint-Hyacinthe, Québec, Canada, c. 1900.
3452	Jean-Marc (Labossière) Labossiere	Saint-Hyacinthe, Québec, Canada, c. 1949.
3453	Paul Labrosse	Montréal, Canada, c. 1721.
3454	Hervé Lachance	Saint-Hyacinthe, Québec, Canada, c. 1941.
3455	Armand Lacroix	Saint-Hyacinthe, Québec, Canada, c. 1945.
3456	Rosaire Lafleur	Saint-Hyacinthe, Québec, Canada, c. 1933.
3457	Paul Lafontaine	Saint-Hyacinthe, Québec, Canada, c. 1943.
3458	Samuel O. LaForrest [Forrest?]	Mont Vernon, New Hampshire, by 1850; in Providence, Rhode Island, 1847.
3459	Gérard Lafortune	Saint-Hyacinthe, Québec, Canada, c. 1944.
3460	H. Lafortune	Saint-Hyacinthe, Québec, Canada, c. 1955.
3461	C. Jules Laframboise	Saint-Hyacinthe, Québec, Canada, 1909–1961.
3462	Alfred Lafrance	Saint-Hyacinthe, Québec, Canada, c. 1903.
3463	Noël Lafrance	Saint-Hyacinthe, Québec, Canada, c. 1903.
3464	Raymond Lafrance	Saint-Hyacinthe, Québec, Canada, c. 1944.
3465	Jean-Guy (Lagacé) Lagace	Saint-Hyacinthe, Québec, Canada, c. 1956.
3466	Jean-Paul (Lagacé) Lagace	Saint-Hyacinthe, Québec, Canada, c. 1942.
3467	Jules (Lagacé) Lagace	Saint-Hyacinthe, Québec, Canada, c. 1955.
3468	Peter LaGrassa	Philadelphia, Pennsylvania, 1854–1857.
3469	Edward Lahaise	Kendal Green, Massachusetts, 1900s?–1936.
3470	Erasme Lahaise	Boston, Massachusetts, 1880–1934.
3471	Henri Lahaise	Boston, Massachusetts from ca. 1936
3472	Horace Lahaise	Kendal Green, Massachusetts, 1888.
3473	Richard Lahaise	Boston, Massachusetts, 1936 to at least 1984.
3474	Robert J. Lahaise	Boston, Massachusetts, service
3475	August Laine	New Orleans, Louisiana, c. 1945.
3476	Lucien Lajoie	Saint-Hyacinthe, Québec, Canada, c. 1945.
3477	Réjean Lajoie	Saint-Hyacinthe, Québec, Canada, c. 1950.
3478	Fred Lake	With Berghaus firm of Bellwood, IL, 1970s; with Schoenstein & Co. of San Francisco, CA, 1987
3479	C. Laliberté	Saint-Hyacinthe, Québec, Canada, c. 1956.
3480	Fernand Laliberté	Saint-Hyacinthe, Québec, Canada, c. 1953.
3481	G. E. Laliberté	Saint-Hyacinthe, Québec, Canada, c. 1944.
3482	Jean-Paul Laliberté	Saint-Hyacinthe, Québec, Canada, c. 1943.
3483	Lucien Laliberté	Saint-Hyacinthe, Québec, Canada, c. 1955.
3484	Marcel Laliberté	Saint-Hyacinthe, Québec, Canada, c. 1949.
3485	Victor Laliberté	Saint-Hyacinthe, Québec, Canada, c. 1944.
3486	Marcel Lalumière	Saint-Hyacinthe, Québec, Canada, c. 1956.
3487	Lamb & Hanson	Active in West Haven, CT, 1950s; Floyd Lamb.
3488	Floyd Lamb	With Harry Hall firm of Hamden, CT; partner in Lamb & Hanson of West Haven, CT, 1950s.
3489	H. Lamb	With Midmer-Losh firm of Merrick, NY, 1930.
3490	André Lambert	Saint-Hyacinthe, Québec, Canada, c. 1945.
3491	Richard Lamberton	With Organ Supply Industries, 1980s, voicer.
3492	Frederic LaMontagne	Montréal, Québec, Canada, 1928.
3493	Jean-Paul Lamothe	Saint-Hyacinthe, Québec, Canada, c. 1951.
3494	Pierre Lamothe	Saint-Hyacinthe, Québec, Canada, c. 1942.
3495	Lamson Organ Co.	Sold products to Page Organ Co. of Lima, OH; established organ shop in Garrett, IN, as Garrett Pipe Organ Co., 1926
3496	Dode Meeks Lamson	with Page Organ Co. of Lima, OH, 1924-c. 1930, manager; (established Lamson Organ Co.?); established Liturgical Organ Co.
3497	Lancashire & Turner	Moline, Illinois 1873-1879.
3498	John F. Lancashire	B. 1844, England, served 7-year apprenticeship in organbuilding in England, with Willis firm in England; partner in Marshall Brothers, Ripon, IL, 1864-67; successor Marshall & Odenbrett, 1867-
3499	Lancashire-Marshall Organ Co.	Moline, Illinois 1872-1902
3500	Leon Lancey	Maine, 1940s–1960s.
3501	Don Land	With Chapel Music of Lithonia, GA, 1994.
3502	Carl J. Landin	Boston, Massachusetts, 1906.
3503	Landon Pipe Organs	In Temple City, CA, 1967; active in 1986.
3504	Charles J. Landon	with Hope-Jones firm of Elmira, NY, 1907-1910, stockholder.
3505	Jervis Landon	Elmira, New York, 1907-1910.
3506	Landry & Co.	St. John, New Brunswick, Canada, c. 1880
3507	Landry & Son	Active in St. John, New Brunswick, Canada, 1877.
3508	Charles Alva Lane	Alliance, OH, 1898-1930.
3509	E.W. Lane	Waltham, Massachusetts, 1890's and 1910-1920.
3510	James P. Lane	Charlotte, North Carolina, 1988.
3511	Jim Lane	Garland, Texas, 1985–1989.
3512	Norman Lane	Denver, Colorado, 1976&ndash'1989.
3513	Robert L. Lange	Tacoma, Washington, 1988.
3514	Camille Langelier	St. Hyacinthe, Québec, Canada, c. 1947.
3515	Denis Langelier	St. Hyacinthe, Québec, Canada, c. 1951.
3516	Hercule Langelier	St. Hyacinthe, Québec, Canada; died 1902.
3517	William Austin Paul Steff Langston	Woburn, England, 1931.
3518	Mark Allen Lanoue	Troy, New York, 1986.
3519	Albert Laperle	Saint-Hyacinthe, Québec, Canada, c. 1956.
3520	Jeannine Laperle	Saint-Hyacinthe, Québec, Canada, c. 1944.
3521	Laurent Laperle	Saint-Hyacinthe, Québec, Canada, c. 1953.
3522	Marcel Laperle	Saint-Hyacinthe, Québec, Canada, c. 1945.
3523	Réjean Laperle	Saint-Hyacinthe, Québec, Canada, c. 1950.
3524	Charles C. Lapham	Los Angeles, California, 1903.
3525	Stanislas Lapierre	Saint-Hyacinthe, Québec, Canada, c. 1947.
3526	Jean-Marc Laplante	Saint-Hyacinthe, Québec, Canada, c. 1944.
3527	Léothaire Laplante	Saint-Hyacinthe, Québec, Canada, c. 1942.
3528	Paul Laplante	Saint-Hyacinthe, Québec, Canada, c. 1952.
3529	Arthur Lapointe	Saint-Hyacinthe, Québec, Canada, c. 1956.
3530	Jean-Guy Lapointe	Saint-Hyacinthe, Québec, Canada, c. 1944.
3531	Napoléon Lapointe	Saint-Hyacinthe, Québec, Canada, c. 1902.
3532	J. E. Laporte	Saint-Hyacinthe, Québec, Canada, c. 1919.
3533	André (Laramée) Laramee	Saint-Hyacinthe, Québec, Canada, c. 1944.
3534	Michael (Laramée) Laramee	Laval, Québec, Canada, 1989.
3535	Benoit Larivière	Saint-Hyacinthe, Québec, Canada, c. 1942.
3536	Euclide Larivière	Saint-Hyacinthe, Québec, Canada, c. 1919.
3537	Gérald Larivière	Saint-Hyacinthe, Québec, Canada, c. 1948.
3538	J. Larkin	New York City, New York, 1914.
3539	Jacques Laroche	Saint-Hyacinthe, Québec, Canada, c. 1944.
3540	Paul-Emile Larocque	Saint-Hyacinthe, Québec, Canada, c. 1956.
3541	Aimé Larose	Saint-Hyacinthe, Québec, Canada, c. 1953.
3542	Martin D. Larsen	Sioux Falls, South Dakota, 1988.
3543	Brian Larson (Pipe Organ Co., Inc)	Marquette, Kansas, from 1980s.
3544	Carl Larson	Born in Sweden; Massachusetts by 19??; Dorchester, Massachusetts, 1914, died 1953.
3545	P. Larubly	New York City, New York, 1873.
3546	Larry Lasater	Warrensburg, Missouri, 1990.
3547	Latham Water Motor Co.	Chicago, Illinois, 1892–1893.
3548	Hollis Latimer	Hurst, Texas, c. 1980s.
3549	Herman Latour	Saint-Hyacinthe, Québec, Canada, c. 1946.
3550	C. Latulippe	Saint-Hyacinthe, Québec, Canada, c. 1944.
3551	Rolland Latulippe	Saint-Hyacinthe, Québec, Canada, c. 1944.
3552	Lauck Pipe Organ Co.	Kalamazoo and Otsego, Michigan from 1975
3553	James Lauck	Established Lauck Pipe Organ Co. of Kalamazoo, MI, 1975.
3554	Joseph [Lower] Lauer	Chicago, Illinois, 1864-70.
3555	Alan M. Laufman	Harrisville, NH, from 1961; directed Organ Clearing House
3556	Arthur Laurence	Saint-Hyacinthe, Québec, Canada, c. 1890, with firm 1905.
3557	Edmond Lauzon	Saint-Hyacinthe, Québec, Canada, c. 1945.
3558	Wilfrid Lavallée	St. Hyacinthe, PQ, Canada, 1917, in New York City, NY, 1924-1956; d. 1985
3559	Phillip Lavin	New York City, NY, 1979
3560	Harry Law	San Francisco, CA, 1928
3561	Irving Lawless / Lawless & Associates	Lake Ridge, Virginia from 1960s.
3562	William F. Laws	Beverly, Massachusetts ca. 1950-1980s
3563	William W. Laws	Beverly, Massachusetts ca. 1921-ca. 1950
3564	Dewey W. Layton	Indiana and Colorado, 1950s-1972.
3565	Stella [Mrs. John Bufalini] Lazzaroni	With Schoenstein firm of San Francisco, CA, 1925-69
3566	Le Droit & O'Brien	Milwaukee, WI, 1858-60
3567	Edward Charles [Ledroit] Le Droit	Boston, 1850?-1858; Milwaukee, WI, 1858-60; in Philadelphia, PA, 1860s
3568	John Leach	Lawrence, KS, 1987
3569	Albert Leadbitter	Bloomfield, NJ, c. 1904; in Detroit, MI, 1906
3570	Henry A. Leaman	New York City, NY, by 1835 until c 1875; own firm 1850-1853
3571	Leather Supply House	South Bend, IN, 1995
3572	George H. Leathurby	See Lethurby, George H.
3573	Leathurby-Smith	Alternate form of 'Lethurby-Smith'
3574	Josiah Leavitt	Massachusetts, 1744-1804
3575	Leblanc Amédée	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1942.
3576	J. Alex. Leboeuf	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1942.
3577	Alphonse Leclerc	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1950.
3578	Charles-Ed. Leclerc	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1942.
3579	Ernest Leclerc	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1952.
3580	J. R. Leclerc	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1956.
3581	Jean-Guy Leclerc	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1942.
3582	Jean-Paul Leclerc	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1952.
3583	Paul Leclerc	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1949.
3584	Robert Leclerc	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1951.
3585	Roland Leclerc	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1948.
3586	Rosaire Leclerc	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1949.
3587	Alexis Lecomte	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1905.
3588	Georg Lederer	Active in Cincinnati, OH, 1900.
3589	Germain Ledoux	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1949.
3590	Gérard Ledoux	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1946.
3591	J. E. Ledoux	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1947.
3592	Joseph Ledoux	with Casavant firm of St. Hyacinthe, PQ, Canada.
3593	Raphaël Ledoux	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1903.
3594	Serge Ledoux	With Casavant firm of St. Hyacinthe, PQ, Canada; early 1960s
3595	Lee Organs	Knoxville, Tennessee, from 1970s.
3596	J. E. Lee, Jr.	Knoxville, Tennessee, from 1967.
3597	Joseph Lee	San Francisco, California, c. 1910.
3598	John G. P. Leek	Oberlin, Ohio, from 1970s to c. 2002.
3599	Leet Organ Co.	Crawford, New Jersey 1940s
3600	Leslie N. Leet	Boston, Massachusetts, 1917–1923; Cranford, New Jersey; d. 1949.
3601	Alexandre Lefebvre	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1942.
3602	Ambroise Lefebvre	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1946.
3603	Donat Lefebvre	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1956.
3604	Emery Lefebvre	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1917.
3605	Evangéliste Lefebvre	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1910.
3606	Fernand Lefebvre	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1944.
3607	Robert Lefebvre	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1951.
3608	V. Lefebvre	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1944.
3609	Lionel Lefrançois	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1948.
3610	Jean-Marie Legault	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1951.
3611	Legge Organ Co.	Succeeded William F. Legge Organ Co.; Woodstock, Ontario, Canada, 1963.
3612	C. F. David Legge	Woodstock, ON, Canada, in 1963
3613	C. Franklin Legge Organ Co.	Toronto, Ontario, Canada 1915-1948
3614	William F. (Organ Co.) Legge	Toronto, ON, Canada, 1919; established firm in Woodstock, ON, Canada, c. 1949; firm acquired by C. F. David Legge as the Legge Organ Co., 1963
3615	Lehigh Organ Co.	Established 1963 in Macungie, PA; active in 1989
3616	Roscoe E. Lehman	Hagerstown, Maryland, 1938.
3617	William H. Lehman	Des Moines, IA, 1892
3618	Carl Lehnert	Boston, Massachusetts, 1871.
3619	Dennis M. Leight	Tenants Harbor, ME, 1963
3620	Dwight W. Leighton Organ Service	Yarmouth, Maine 1950s-1980s.
3621	(___) Leitsinger	Brattleboro, VT, 1904-1924.
3622	Laval Lemaire	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1944.
3623	Napoléon Lemaire	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1954.
3624	Marc-Henri Lemay	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1944.
3625	Monique Lemay	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1951.
3626	Gilbert Lemieux	With Casavant firm of St. Hyacinthe, PQ, Canada, 1947-49
3627	Gérard Lemieux	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1956.
3628	Paul Lemieux	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1950.
3629	Paul-Emile Lemieux	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1953.
3630	Julian Lemire	In Syracuse, NY; purchased organ supplies, c. 1980s.
3631	François-Xavier Lemoine	With Casavant firm of St. Hyacinthe, PQ, Canada; died 1904.
3632	Bernard Lemonde	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1951.
3633	Denis Lemonde	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1953.
3634	Denyse Lemonde	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1952.
3635	Félix Lemonde	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1951.
3636	Gaston Lemonde	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1942.
3637	Gilles Lemonde	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1943
3638	Hervé Lemonde	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1927.
3639	Jean-Paul Lemonde	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1948.
3640	Jeannine Lemonde	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1945.
3641	Mariette Lemonde	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1940.
3642	Monique Lemonde	St. Hyacinthe, PQ, Canada, c. 1950
3643	Roger Lemonde	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1942.
3644	Yvette Lemonde	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1950.
3645	Nancy Lennard	Visser-Rowland firm of Houston, TX, 1987
3646	Benjamin F. Lenoir	Philadelphia, PA, 1901-1920's
3647	Jean E. Lent	Lyndhurst, Virginia, 1989–at least 1992.
3648	Robert G. Lent (Organ Service)	Shenandoah organ Studio, Lyndhurst, Virginia from 1989
3649	Charles Leonard	With Schudi firm of Garland, TX, 1985; active in 1989.
3650	Laurence W. Leonard	Laconia, NH, 1980s
3651	William R. Leonard	In El Monte, CA; purchased organ supplies, c. 1980s.
3652	Narcisse Lepage	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1944.
3653	T. J. Lepkoske	With Hope-Jones firm of Elmira, NY, 1908
3654	Jon Leppo	With Schudi firm of Garland, TX, 1989
3655	Leslie Organ Co.	Active in Leslie, MI, c. 1980s.
3656	Robert Leslie	Representative of Austin firm of Hartford, CT, in Concord, NH, 1986.
3657	Stephen Leslie	Huntsville, AL, 1972-74; Schantz of Orville, OH, 1975-83; with Newton Pipe Organ Services of San Jose, CA, from 1983
3658	Jean-Guy Lessard	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1956.
3659	Ludger Lessard	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1899.
3660	R. E. Letcher	With Estey firm of Brattleboro, VT, in Pittsburgh, PA, c. 1926
3661	Andrée Letendre	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1951.
3662	Huguette Letendre	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1951.
3663	Lucienne Letendre	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1952.
3664	Léo Letendre	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1936.
3665	Philibert Letendre	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1921.
3666	Steve Lethert	Mineapolis, Minnesota
3667	Alp. Lethiecq	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1911.
3668	Arthur Lethiecq	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1911.
3669	Evariste Lethiecq	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1914.
3670	Jean-Guy Lethiecq	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1949.
3671	Clarence Lethurby	San Francisco, CA, 1930s-1940s, spelling alternate 'Leathurby'
3672	George H. Lethurby	San Francisco, CA, 1920s-1941
3673	Lethurby-Smith Organ	Alameda, California 1920s. Alternate spelling: 'Leathurby-Smith'
3674	Arthur Letiecq	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1930.
3675	Fernand Létourneau	St. Hyacinthe, Quebec, Canada from 1974.
3676	Germain Létourneau	St. Hyacinthe, PQ, Canada, c. 1938
3677	Irenée Létourneau	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1947.
3678	Jean-Baptiste Létourneau	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1950.
3679	Jean-Paul Létourneau	St. Hyacinthe, PQ, Canada, c. 1946-1990s, reed voicer;
3680	Sylvain Létourneau	St. Hyacinthe, PQ, Canada, 1987, voicer.
3681	Gabriel (Lévesque) Levesque	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1943.
3682	Henry T. Levi	Sangerfield, NY, by 1850; with Johnson & Son of Westfield, MA, 1859
3683	David Alexander Levine	Philadelphia, Pennsylvania, 1986–1990.
3684	Alexander Levinson	With C. S. Haskell firm of Philadelphia, PA, 1901
3685	Matthew Levsen	Buffalo, IA, from 1991
3686	Levsen Organ Co. (Rodney Levsen Sr.)	Cincinnati, Ohio, 1955–1966; Davenport, Iowa, 1966–1980; Buffalo, Iowa, from 1980.
3687	Rodney Levsen, Jr.	Buffalo, IA from 1980s?
3688	Lewis	Makers of water motors, 1880s.
3689	Lewis & Hitchcock, Inc.	District of Columbia, Maryland, and Virginia from 1915.
3690	Lewis Organ Co.	Council Bluffs, Iowa, 1986.
3691	Donald L. Lewis (Pipe Organs)	Philadelphia, Pennsylvania, 1970s.
3692	Ed Lewis	Omaha, Nebraska, early 1960s.
3693	H. Lewis	Elmira, New York, c. 1908.
3694	Homer Lewis, Jr.	Hagerstown, Maryland, 1942 to at least 1989.
3695	J. Lewis	North Tonawanda, New York, 1912.
3696	Jerry Wayne Lewis	Gloucester, Massachusetts, by 1989 to at least 1995.
3697	Kim Lewis	Hillsborough, Oregon, dates unknown; Grosse Pointe, Michigan, 1995.
3698	Maria Lewis	Garland, Texas, 1989.
3699	Simon Lewis	Garland, Texas, 1989.
3700	Theodore Cecil Lewis	Boston, Massachusetts, 1914; Washington, DC, 1916–c.1968.
3701	W. F. Libbey	Maine, 1940.
3702	A. Libbin	Warsaw, New York, 1926.
3703	Liberty Organ Percussions	Chicago, Illinois, 1920s.
3704	Kenneth B. Licht	Chittenden, Vermont, c. 1980s.
3705	Eugene Licome	Elmira, New York, c.1908, New York City; North Tonawanda, New York, 1912; Chicago, Illinois, in New York City, 1916.
3706	John Liebel	Erie, Pennsylvania, c.1924–1939.
3707	A. O. Liebich	Chicago, Illinois, 1939
3708	Otto H. Liebich	Chicago, Illinois, 1910–1939.
3709	Life Style Organ Co.	Active in Aurora, Illinois, c. 1980s.
3710	Fred Light	Queens, New York City, New York, 1927.
3711	James G. Light	Merrick, Long Island, New York, 1920; Queens, New York City, New York, 1927.
3712	Melvin J. Light	Ann Arbor, MI, 1959-198
3713	Ray James Lilley	Birmingham, AL (prior to 1912); with M. P. Moller firm of Hagerstown, MD, 1912; d. 1933
3714	Lima Pipe Organ Co.	Lima, Ohio from 1934
3715	George T. Limacher	With Schoenstein firm of San Francisco, CA, c. 1930s.
3716	(___) Limbrecht	German; active in Preston {now Cambridge}, Canada, c. 1849.
3717	Lincoln Organ Co.	Active in Lincoln, NE; listed 1939-1940;
3718	Joseph Lincourt	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1956.
3719	Marcel Lincourt	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1945.
3720	Marcel Lincourt	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1945.
3721	Christoph W. Linde	with von Beckerath, Hamburg, Germany, 1957-60; with Karl Wilhelm of Canada, 1971; with Moller, Hagerstown, MD, 1976-80; with Johannes Klais, Bonn, West Germany, c. 1982; active in 1990
3722	William Linden	Active in Chicago, IL, 1918, service.
3723	Thomas W. Linder	With W. Zimmer & Son of Charlotte, NC, 1988
3724	(___) Lindsay	With Schoenstein firm of San Francisco, CA, c. 1910.
3725	H. W. Lindsely	in Albany, NY, 1915; with Barnes & Buhl Organ Co. of Utica, NY, 1917
3726	Henry M. Lindsey	In Laurel, MS; purchased organ supplies, c. 1980s.
3727	Edmund Linhares	With Skinner firm of Boston, MA, 1921
3728	Frank Linhares	With Skinner firm of Boston, MA, by 1912; active in 1921
3729	John A. Linhares	With Skinner firm of Boston, MA, by 1912; with Steere firm of Springfield, MA, 1921.
3730	John E. Linhares	Boston, Massachusetts, 1906; Elmira, New York, c 1908; , Boston, after 1910–c. 1918.
3731	Link Piano and Organ Co.	Binghamton, NY, 1916-1929
3732	Edwin Albert Link, Jr.	Born 1904; son of Edwin Link, Sr.; brother of George T. Link; with father's firm of Link Piano Co. of Binghamton, NY; died 1981 in FL
3733	Edwin Link, Sr.	Receiver of the bankrupt Automatic Musical Co. of Binghamton, NY, 1910; renamed firm Link Piano Co., 1916; retired 1920s
3734	George T. Link	Son of Edwin Link, Sr.; with father's firm of Link Piano Co. of Binghamton, NY, general manager, 1920s.
3735	Nick Link	With Roosevelt firm of New York City, NY, 1872.
3736	W. Link	With Hall, Labagh & Co. of New York City, NY, 1870.
3737	Ken List	Buffalo, NY, 1962; Erie, PA, 1975; Hillsboro, OR 1990
3738	Michael A. Liston	With Steiner-Reck firm of Louisville, KY, 1986.
3739	Charles Litherland	With Holtkamp Organ Co. of Cleveland, OH, foreman, 1982.
3740	Frederick B. Little	Chicago, Illinois 1917–1919.
3741	Mark W. Lively & Co.	Cincinnati, Ohio from 1988.
3742	John Lizzi	With Austin firm of Hartford, CT, foreman of physical plant; active in 1994.
3743	Albert E. Lloyd	British; with Hope-Jones Electric Organ Co. Birkenhead, England; with Hope-Jones Organ, Elmira, NY, c.1908; with Wurlitzer, North Tonawanda, NY; with Wicks of Highland, IL, 1913
3744	F. J. Lloyd	In New Hyde Park, NY; purchased organ supplies, c. 1980s.
3745	John Lloyd Jr.	Red Bank, New Jersey, 1892.
3746	Steven Lloyd	With Reuter Organ Co. of Lawrence, KS, 1987.
3747	(___) Lobdeil	With Wurlitzer firm of North Tonawanda, NY, 1912.
3748	Isidor Locherer	Born ca. 1820 in Germany; active in Baden before immigration to unknown location in U. S., 1845
3749	George B. Lockhart	Representative of the Welte firm of NY in Chicago, IL; representative of the Aeolian-Votey firm of Garwood, NJ, in Philadelphia, PA, 1928.
3750	Louis S. Lockwood	North Tonawanda, New York, 1917.
3751	Agnes Lodes	Highland, Illinois, c. 1946; active in 1989.
3752	Anthony Lodes	St. Louis, Missouri, 1943.
3753	Joseph Lodes	Highland, Illinois, c. 1915
3754	Kathryn Lodes	With Wicks firm of Highland, IL, c. 1915
3755	Johann Jacob Loesch	Born 1760; in NC, organbuilder; teacher, 1789; died 1821.
3756	Carl Loeser	Plainfield, New Jersey 1980s.
3757	Rolland Loiselle	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1944.
3758	Edward C. Lombard	Meriden, Connecticut, 1896.
3759	Gilbert Lombardozzi	With Organ Supply Industries of Erie, PA, 1980s
3760	(___) Long	With Estey firm of Brattleboro, VT, over 20 years, 1924.
3761	Richard Long	Born c. 1837 in ME; active in Westfield, MA by 1860.
3762	Arthur D. Longmore	With W. W. Kimball; in Seattle 1910s-30s
3763	William H. Longmore	Cleveland, Ohio (1970s) and Lakeland, Florida (1980s)
3764	Charles I. D. Looff	Brooklyn, New York, 1904.
3765	Frank B. Look	With Austin firm of Hartford, CT, 1898-1907, president.
3766	Edward E. Loomis	With Hope-Jones firm of Elmira, NY, 1907-1910, stockholder.
3767	Marvin Loomis	Born c. 1837 in MA; active in Westfield, MA by 1860; with Johnson firm of Westfield, MA c. 1888
3768	Loper Pipe Organ Service	Duncanville, Texas
3769	Kimberlee Lopez	With Austin firm of Hartford, CT, administrative assistant; active in 1994.
3770	Frank J. Lord	Active in Philadelphia, PA, area, c. 1930
3771	Gérard Lord	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1953.
3772	George Washington Loree	New York. early 1900s with several firms, died 1921
3773	(___) Lorenz	Active in St. Paul, MN, 1886.
3774	Joseph Lorenz	Cincinnati, OH, c. 1868-c.1879
3775	J. Lorie	New York City, New York, 1898.
3776	Michael Loris	Mansfield, Ohio 1963; Barre, Vermont 1978-81.
3777	Los Angeles Art Organ Co.	Los Angeles, California, 1903–1905, relocated to Hoboken, New Jersey, as Art Organ Co., 1905, then Electrolian Organ Co., 1906
3778	Charles Seibert Losh	Hagerstown, Maryland; New York City, 1909-1918; Merrick, New York, 1920ndash;1931; Highland, Illinois, 1931.
3779	George Losh	New York City, 1912; Hagerstown Maryland; in W. W. I; Merrick, Long Island, New York, 1920-
3780	James Lothrop	Born c. 1801 in MA; active in Cambridge, MA by 1850.
3781	James Louder, Inc.	Montréal, Québec, Canada, from 2000.
3782	Louis Duerck & Brother	Active in Bronx {New York City}, NY, 1922.
3783	Louis F. Mohr & Co.	Bronx, New York, 1899–1982; branch shop in Elizabeth, New Jersey, by 1910.
3784	Louis IX Pipe Organs	St. Louis, Missouri, 1970–1983.
3785	Elek Louis	New York City, New York, 1918–1922.
3786	Louisville Organ & Orchestrion Co.	Succeeded August Prante's Sons of Louisville, KY, 1905; last listed 1911.
3787	Louisville Pipe Organ Co.	Louisville, Kentucky 1924-28; Terre Haute, Indiana 1928-1930.
3788	Henry M. Love	Utica, New York, 1911.
3789	J. O. Love	In Pensacola, FL; purchased organ supplies, c. 1980s.
3790	Luther D. Lovekin	New York City, New York, 1919.
3791	William H. Loveland	Philadelphia, Pennsylvania, 1922–1946
3792	Ebenezer Lovell	Active in Newark, NJ, c. 1861.
3793	John Lowe	In the United States, (1801?); Philadelphia, Pennsylvania; until 1813.
3794	Oliver Lowe	Established Oliver Organ Co. of Berkeley, CA, 1927; retired c. 1942; succeeded by Schoenstein firm of San Francisco, CA.
3795	George Lowell	With William H. Davis firm of New York City, NY, c. 1865.
3796	W. B. Lowry	With Hall Organ Co. of New Haven, CT, 1914, director.
3797	Thorndike Luard	epresentative of the Aeolian-Votey firm of Garwood, NJ, in Boston, MA, 1928.
3798	Edward Luberoff	Brother of Louis Luberoff; with Musical Research Products of Philadelphia, PA, 1935.
3799	Louis Luberoff	With Henry Pilcher's Son, Louisville, KY; M. P. Möller rep. in Philadelphia, 1916; with Musical Research Products, Philadelphia, 1935; with successor Vox Organo dept of Möller, Hagerstown, M
3800	Ernest Lucas, Jr.	Active in Belmore, NY, 1962; active c. 1980s.
3801	Harold H. Lucas Sr., Organ Builder	New York and Chicago, 1940s-1980
3802	George Luckenbach	Active in Philadelphia, PA, 1877.
3803	James Ludden	Active in Enfield, NH, 1974.
3804	W. W. Lufkin	Nephew of Wallace W. Kimball; with W. W. Kimball of Chicago, IL, 50 years, director, general superintendent; president, 1936.
3805	Richard C. Luiken	With R. Stewart Traquair firm of East Orange, NJ, 1936.
3806	Luley & Associates, Inc.	McMurray, Pennsylvania 1980s -- 2008; Pittsburgh, Pennsylania from 2008
3807	Barry Lund (Pipe Organ Works)	St. Peter, MN, 1970s; Dawson, MN; active 1990.
3808	Charles Lund	Serviceman; died in fall from organ 4 May 1917
3809	Andrew Lundsgaard	With Dobson Organ Co. of Lake City, IA, 1987.
3810	Alfred E. Lunsford	Knoxville, Tennessee, 1938-1946; Orrville, Ohio, 1946-1991.
3811	Richard Lurth Organ Co.	Mankato, Minnesota by 1973
3812	Kevin Lush	With Miller Pipe Organ Co. of Louisville, KY, 1982.
3813	Edward E. Lushbaugh	Hagerstown, Maryland, c.1954–1983.
3814	Aimé Lusignan	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1903.
3815	Georges-Henri Lusignan	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1947.
3816	Alphonse Lussier	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1945.
3817	Delveni Lussier	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1955.
3818	Charles Joseph Luttinger	Active in Utica, NY; died Oct. 1917
3819	Paul Lutz	ith Hendrickson firm of St. Peter, MN, 1970s
3820	Lye Organ Co.	Toronto, Ontario, Canada, c. 1935-1944; Scarborough, Ontario, Canada, 1944-1952 (Ceased operation)
3821	Arthur H. Lye	Toronto, Ontario, Canada.
3822	Edward J. Lye	Toronto, Ontario, Canada.
3823	Edward Roome Lye	Toronto, Ontario, Canada by late 1840s–1900s
3824	Herbert H. Lye	Toronto, Ontario, Canada, late 1800s.
3825	Murray Lye	Toronto, Ontario, Canada, mid 1900s.
3826	Norman Lye	Toronto, Ontario, Canada, early to mid 20th century.
3827	Walter L. Lye	Toronto, Ontario, Canada.
3828	William Lye	Born 1911, Lye Organ Co. of Canada; operated service firm; active in 1980.
3829	Leonard W. Lyman	Born c. 1827 in NY; active in Utica, NY, by 1870
3830	Mayme Lynch	Highland, IL, c. 1915
3831	R. J. Lynch	Partner in American Master Organ Co. of New York City, NY, 1914.
3832	Thomas Lynette	With Hope-Jones Organ Co. of Elmira, NY, c. 1908
3833	Deane Lynn	With C. B. Fisk firm of Gloucester, MA, by 1989.
3834	Lyon & Healy	Chicago, Illinois, 1864–1977.
3835	George Washburn Lyon	with Henry Tolman & Co. of Boston, MA; partner with Patrick J. Healy in Lyon & Healy {then a music store} of Chicago, IL, 1864; retired 1889;
3836	I. H. Lyons	Representative of the Wurlitzer firm of North Tonawanda, NY, in southwestern U.S., 1918.
3837	Paul Lytle	With Gene Bedient firm of Lincoln, NE, 1989
3838	Robert T. Lytle	With Welte-Mignon firm of NY, 1928, incorporator
3839	M. A. Clark & Sons	Nyack, New York ca. 1898; succeeded by Clark & Fenton, 1923; reestablished and active ca. 1932-1945.
3840	M. P. Möller	Warren, Pennsylvania, 1875; Greencastle, Pennsylvania, 1877; Hagerstown, Maryland, 1880–1992.
3841	Max Maag	Schwamendingen, Switzerland, 1928.
3842	Maas Organ Co.	Los Angeles, California 1922 through 1930s
3843	Louis Maas	North Tonawanda, NY,before 1913; San Francisco, CA, 1914; established Maas Organ Co. of Los Angeles, CA, 1922; discontinued organ production, became Maas-Rowe Electromusic Corp., 1947; retired
3844	(___) Mack	With Estey firm of Brattleboro, VT, over 20 years, 1924.
3845	George Mack	With the Roosevelt firm of New York City, NY; established pipemaking firm in Bloomfield, NJ, with son, 1893; relocated to Coburn Organ Co. shop in Chicago, IL, 1900
3846	Gottlieb Mack	Son of George Mack; with father in pipemaking firm in Bloomfield, NJ; relocated to Coburn Organ Co. shop in Chicago, IL, 1900.
3847	J. Mack	With Thomas Appleton firm of Boston, MA, 1835.
3848	MacKay & Co. [Franklin Musical Warehouse]	Boston, Massachusetts 1815-1820
3849	George C. Macker	Active in New York City, NY, c. 1900
3850	Bernard Mackin	Wilmington, Delaware, 1883.
3851	Baxter MacKinnon	Born in St. Louis, MO, c. 1919; active in Natick, MA, service; died 16 Jan. 1980
3852	Marlin Mackley Organ Service	St. Louis, Missouri 1979-1989
3853	MacPherson Co.	Active in Indianapolis, IN, c. 1980s.
3854	H. W. [McSpadden?] MacSpadden	With Wurlitzer firm of North Tonawanda, NY, 1912, installer.
3855	Bruce Madden	Hopewell, New Jersey, 1977.
3856	James V. Madden	Brattleboro, Vermont; dates unknown; Orrville, Ohio, 1955; active in 1985.
3857	(___) (Ludger?) Madore	St. Hyacinthe, Québec, Canada; with Canadian Pipe Organ Co., 1912.
3858	Ludger Madore	St. Hyacinthe, Québec, Canada, c. 1892, with firm 1905.
3859	Jonathon Maedche	Garland, Texas, by 1985; active in 1989.
3860	C. Maerten	North Tonawanda, New York, dates unknown.
3861	Dana Maerz	Highland, Illinois, c.1915.
3862	Joe Magedanz	Lincoln, Nebraska, 1989.
3863	Magnetic Organ Action Co.	St. Louis, Missouri, 1928.
3864	Benjamin S. Mague	Born 1948 in Machias, ME; with Andover Organ Co. of Lawrence, MA, 1985, vice president.
3865	Joseph R. Mahon	In Lakewood, OH; purchased organ supplies, c. 1980s; with Hemry firm of Cleveland, OH, 1980s.
3866	Robert F. Mahon	In Boulder, CO; purchased organ supplies, c. 1980s.
3867	Charles Maier	New York City, New York, by 1899– c.1912.
3868	F. Maier	New York City, New York, 1898.
3869	Jacob Maier	Bloomfield, New Jersey, 1900s.
3870	Stefan Maier	Worcester, Massachusetts from 1993
3871	Martin Maigren	With Lewis C. Harrison firm of Bloomfield, NJ, 1900s.
3872	Jean-François Mailhot	St. Hyacinthe
3873	Denis Mailiot	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1956.
3874	Judwiga Majewski	With Austin firm of Hartford, CT, 1994
3875	E. C. Malarkey	Basic, Virginia, 1917–1926.
3876	(___) [?] Maldonado	Puebla, Mexico, (c. 1700?)
3877	Stephen Malionek	With C. B. Fisk firm of Gloucester, MA, by 1989-1995+.
3878	Edward J. Mallon, Sr.	With Andover Organ Co. of Lawrence, MA, 1982.
3879	Ole G. Malmquest	Illinois 1904-1924, with several firms
3880	Jean Malo	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1944.
3881	Joseph A. Malotte	With Wurlitzer of North Tonawanda, NY, in Cincinnati, OH, assistant manager; representative of Page Organ Co. of Lima, OH, 1924.
3882	Mandeville & Riley	New York City, NY; listed 1865/1866 only; succeeded by James Mandeville firm
3883	James M. Mandeville	New York City, NY, 1865/1866; operated own firm thereafter
3884	William Mandeville	New York City, NY, c. 1860-c. 1900
3885	Mangam Organ Co., Inc.	Philadelphia, Pennsylvania
3886	Alfred Mangler	Providence, RI; before 1921
3887	Harold F. Mangler	Providence, Rhode Island, 1880s-1921.
3888	Joseph Manley	In Galion, OH; purchased organ supplies, c. 1980s.
3889	William D. Manley	Stockbridge, Georgia 1980s.
3890	Mann & Trupiano	New York, New York from 1972
3891	Henry Mann	Richmond, VA, technician; in Mann & Trupiano of New York City, NY, with Lawrence Trupiano, 1972-1992; retired to Trufant MI. 1992, d. 2007
3892	Craig Manor	with Lauck Pipe Organ Co. of Kalamazoo, MI, 1980;
3893	Mansfield Organ Pipe Co.	Succeeded McCollum Brothers of Hartford, CT; established in Mansfield Depot, CT, 1871; active in 1932.
3894	John Mantel	New York City, 1890; partner with Jacob Scultetus in Scultetus & Mantel of New York City, NY, 1898
3895	Samuel R. Manton	Active in Detroit 1852-1856.
3896	Manville Organ Co.	Active in Baltimore, MD by 1899; last listed 1904
3897	Howard Maple	with Visser-Rowland Associates of Houston, TX, 1981-1987
3898	Mapleville Organ Supply Co.	Active in Mapleville, MD, 1939, organ supplies.
3899	Henri-Paul Maranda	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1903.
3900	Roger Maranda	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1949.
3901	René Marceau	Portland, Oregon from 1981.
3902	(___) March	British; father of Archibald March; immigrated to the U.S. c. 1906; pipemaker; died 1962.
3903	A. D. March	With Wurlitzer firm of North Tonawanda, NY, 1910.
3904	Archibald March	B. 1895 in London, England; immigrated to the U.S., c.1906; d. 1966
3905	Paul Marchesano	Columbia, Pennsylvania, from Nov., 1987.
3906	Joseph Marchessault	St. Hyacinthe, PQ, Canada, c. 1946.
3907	Archie Marchi	Active in Newburgh, NY, 1977; partner with Joseph Corkedale in A. & J. Pipe & Reed Organ Service of Newburgh, NY, 1979.
3908	Georges Marcoux	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1926.
3909	Horace Marden	With George H. Ryder firm of Reading, MA, foreman; with George S. Hutchings firm of Boston, MA, c. 1892.
3910	Arthur Margeson	Active in Kentville, Nova Scotia, Canada, 1902.
3911	E. G. Marin	Acquired Thomas H. Knollin firm of Syracuse, NY, 1912, pedalboards for pianos; intended to build pipe organs.
3912	Michael Marion	With Geo. Kilgen & Son of St. Louis. With Charles Kilgen & Son of St. Louis, MO, 1939.
3913	Georg(e) (& Son) Mark	Born 1842 in Germany; with Roosevelt firm in New York City, 1883-93; own business in Bloomfield, NJ, 1893;
3914	Robert A. Markham	Waco, Texas 1980s
3915	Carl J. Markhus	Rock Island, Illinois, 1927.
3916	Edward Markison	With George Kilgen & Son of St. Louis, MO, in New York City, NY, 1928.
3917	Clifford F. Marklove	Utica, New York, c.1878–1893.
3918	John Gale Marklove	Utica, New York ca. 1858-1891
3919	John M. Markoe	North Caudwell, NJ, 1940s-1975
3920	Arthur Hudson Marks	Dorchester, MA, 1919-32; Boston, 1932-39
3921	Ralph Marquart	With Moller firm of Hagerstown, MD, purchasing agent; died c. 1975
3922	Marquette Piano Co.	Active in Chicago, IL; listed 1916; Cremona theater (reed or pipe?) organs.
3923	Marr & Collins Co.	Weston Mills, New York, 1947–1951.
3924	Marr & Colton	Warsaw, New York, 1915-1932.
3925	David Marr	Boston, 1905; Pacific coast 1907–1910; Warsaw, New York, 1915–1947; d. 1951.
3926	Francis G. Marrett	Detroit, Michigan, 1855–1856.
3927	Kevin C. Marrin	St. Cloud, Minnesota area, 1970s–1980s; in Cold Spring, Minnesota , 1985.
3928	L. B. Marsh	Worked for Thomas Stoddart, Waupun, WI, c. 1874.
3929	Marshall & Odenbrett	Succeeded Marshall Brothers, Ripon, WI, 1867; relocated to Milwaukee, WI, 1870; Marshall Brothers firm resumed thereafter
3930	Marshall Brothers & Clarke	Milwaukee, Wisconsin 1872-74.
3931	Marshall Brothers Organ Co.	Ripon, Wisconsin 1864; Milwaukee, Wisconsin 1870-1872 and 1876-1877.
3932	David H. Marshall	Plano, TX, 1982-89
3933	Douglas B. Marshall	B. 1893 in Milwaukee; son of Octavius Marshall, brother of George D., Newton C., and O. Alison Marshall; with father in Moline, IL; with brother in Kansas City, KS; d. 1919
3934	Frank H. Marshall	Cleveland, OH; with Welte-Mignon firm of NY, 1929
3935	George Marshall	Marshall Brothers of WI, 1865
3936	George D. Marshall	Son of Octavius Marshall, Kansas City, MO, 1919
3937	Newton C. Marshall	Son of Octavius Marshall, with family firm in Kansas City, MO, c. 1919?
3938	O. Alison Marshall	Son of Octavius Marshall, Kansas City, MO, 1919
3939	Octavius Marshall	B. 1840, England; in U.S., 1860; partner in Marshall Brothers Organ Co. of Ripon, WI, 1864-1867; with various successor firms until 1911; d. 1918
3940	Marshall-Bennett Co.	Rock Island, Illinois 1902-08.
3941	Newman R. Marshman	New York City, New York, 1882.
3942	Anthony Marsico	With Knowlton firm of Davidson, NC, 1992
3943	Victor M. Marsilio	with Austin Organs of Hartford, CT; with Miller Pipe Organ Co. of Louisville, KY; active in Youngstown, OH, 1989.
3944	Henry H. Marston	Active in South Braintree, MA, 1922.
3945	Gilles Martel	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1949.
3946	Godefroy Martel	Active in Canada, 19th century.
3947	Louis Martel	With Casavant firm of St. Hyacinthe, PQ, Canada, 1949
3948	(___) Martin	San Francisco, CA, ca. 1950
3949	A. Perry Martin	Cousin of Ernest M. Skinner; with Hutchings firm of Boston, MA, 1904-14, became superintendent; with Ernest M. Skinner, chief draftsman and engineer; retired 1948; d. 1949
3950	Adrien Martin	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1944.
3951	Jed Martin	-- With Gene Bedient firm of Lincoln, NE, 1989
3952	John Martin	With Hendrickson firm of St. Peter, MN, 1970s.
3953	Omer Martin	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1943.
3954	Paul F. Martin	Active in Mansfield, ON, Canada, 1985-1992.
3955	Margaret Martino	With Austin firm of Hartford, CT 1994
3956	Charles Martz	Born 14 Feb. 1947; with Carey Organ Co. of Troy, NY, 1976-1982.
3957	Robert Maruska	With Kilgen Organ Co. of St. Louis, MO, c. 1941.
3958	Robert F. Marvel	Active in Wappinger Falls, NY, 1981-1987, service.
3959	Maryland Church Organ Co.	Baltimore, Maryland ca. 1900
3960	Maryland Organ Co.	Active in Baltimore, MD, 1894-c. 1902; acquired by C. Louis Miller, 1900.
3961	Caesar Maserati	Born in Italy; had barrel organ firm in New York City, NY; partner with Andrew Antoniazzi in B. A. B. Organ Co.
3962	Mason City Organ Co.	Richmond, Virgina, 1914.
3963	Edward Mason	Lakewood, Ohio, c. 1980s.
3964	Leroy C. Mason, Jr.	Vernon, Connecticut, c. 1980s.
3965	Mason-Carlson Organ Service	Farmington, CT, c. 1980s
3966	Napoléon (Massé) Masse	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1945.
3967	Marcel Massicotte	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1943.
3968	Master Organ & Piano Co.	Philadelphia, Pennsylvania, 1921.
3969	Alfred Mathers (Church Organ Co.)	Cincinnati , Ohio, c.1908–1929.
3970	Richard Mathers	Cincinnati, Ohio, 1923.
3971	Armand Mathieu	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1947.
3972	Jacques Mathieu	With Casavant firm of St. Hyacinthe, PQ, Canada, c. 1951.
3973	Henry W. Matlack	Chicago, 1903; Battle Creek, MI; Kalamazoo, MI, 1907; St. Louis, MO, 1908; Grinnell, Iowa, 1909; d. 1936.
3974	Charles-Henri Matte	St. Hyacinthe, Québec, Canada, c. 1943.
3975	Justin Matters	Rapid City, South Dakota, from 1980s.
3976	Mark V. Matters	St. Paul, Minnesota, and Rapid City, South Dakota, 1991.
3977	Matthews Church Organ Co.	Toronto, Ontario, Canada, 1911.
3978	R. P. (Joe) Matthews	St. Paul, MN, 1912; with Photoplayer Co. in Philadelphia, with firm in New York City, 1916
3979	Thomas Matthews	Tulsa, OK, 1974
3980	George Maucher	With C. S. Haskell firm of Philadelphia, PA, 1901
3981	Henry Maucher	With C. S. Haskell firm of Philadelphia, PA, 1901, apprentice
3982	Robert Mauger	Stowe, Pennsylvania, from Oct. 1990.
3983	Pierre Maurice	St. Hyacinthe, Québec, Canada; died 1897.
3984	Benoit Mauro	Brooklyn, New York, 1928.
3985	Harry Page Maus	Established Page Organ Co. of Defiance, OH, by 1923.
3986	Henry Mauth	With Hinners firm of Pekin, IL, 1904.
3987	W. G. Maxcy	A founding partner of the Bartola Musical Instrument Co. {Barton Organs} of Oshkosh, WI, c. 1909
3988	Maxcy-Barton Organ Co.	Chicago, Illinois 1929-1935; Successor to Bartola Musical Instrument Co.
3989	Maxfield & Harris	Los Angeles, California, 1897-1898.
3990	George L. Maxfield	Los Angeles, California, 1897-1898.
3991	Maxim & Welch	New York City, New York, 1870s.
3992	Lawrence May	St. Louis, Missouri, c. 1941.
3993	Reuben May	New York City, New York, second half 19th century.
3994	Ken Mayberry	Seattle, Washington, 1978.
3995	Paul A. Maye	Millersville, Pennsylvania, 1974–1986.
3996	Philip Maye	Orrville, Ohio, 1982.
3997	Robert Maye	Orrville, OH, 1982
3998	Mayer & Ulbricht	St. Louis, Missouri, 1867.
3999	Fred Mayer	San Francisco, California, c.1906.
4000	Frederick C. Mayer	West Point, New York, 1911-1954.
4001	H. Mayer	Location unknown, likely Maryland or eastern Pennsylvania, 1855.
4002	Henry Mayer	St. Louis, Missouri, 1859–1881.
4003	Henry Mayer	Champaign, Illinois, by 1991.
4004	Joseph Severin Mayer	German by birth; San Francisco, California from 1860
4005	George E. Mayhew	Hagerstown, Maryland; St. Louis, Missouri, 1926.
4006	Mayland Chimes	Succeeded R. H. Mayland's Son, Cincinnati, Ohio, 1977
4007	Mayland Co.	Brooklyn, New York, 1868; Lakeville, Connecticut, 1982.
4008	Rowland H. Mayland	Brooklyn, New York, 1868; active in 1914; firm succeeded by R. H. Mayland's Son.
4009	Irving E. Maynard	Boston, Massachusetts, 1871.
4010	Rollande Maynard	Saint-Hyacinthe, Québec, Canada, c. 1949.
4011	Max L. Mayse	Lawrence, Kansas, 1985–1989.
4012	William R. McArthur	Chicago, Illinois, died 20 March 1920.
4013	Louis McCaffrey	St. Hyacinthe, Québec, Canada, c. 1956.
4014	David M. McCain	Orlando, Florida, c. 1990.
4015	James McCamley	Council Bluffs, Iowa, c.1980s.
4016	G. M. McCandless	May have been Kilgen employee in 1932
4017	Randall J. McCarty	Museum of History & Industry of Seattle, WA, curator of musical instruments, 1980s
4018	John McClellan	In Wichita, KS; purchased organ supplies, c. 1980s.
4019	Kevin McClure	with Charles Ruggles firm of Olmstead Falls, OH, 1980s.
4020	Sibley McClure	Staunton, Virginia, 1985.
4021	McCollum & Smith	New Haven, Connecticut 1860s.
4022	McCollum Brothers	Hartford, Connecticut, 1841–1871.
4023	Erastus S. McCollum	Hartford, Connecticut, 1841–after 1852; Mansfield Depot, Connecticut, 1871.
4024	Fenelon C. McCollum	Mansfield Depot, Connecticut, 1898.
4025	James F. McConnell (Pipe Organ Service)	Wirtz, Virginia, 1989.
4026	Thomas L. McCook, Jr.	Atlanta, Georgia, c. 1968; active in 1989
4027	John R. McCormack	Philadelphia, Pennsylvania, 1943–1978.
4028	James J. McCourt	Covington, KY, 1918
4029	Russell W. McCoy	Terre Haute, Indiana, 1980s.
4030	A. E. McCracken	Asheville, North Carolina, 1960s.
4031	John McCraith	San Francisco, California, c. 1860s
4032	B. L. McCrary (Pipe Organ Service)	Oklahoma City, Oklahoma, from 1945.
4033	Mark L. McCrary	Oklahoma City, Oklahoma, from c.1970s.
4034	B. C. McDonald	St. Louis, Missouri, no later than 1886, up to 1902.
4035	Gavin McDonough	East Burke, Vermont, 1978.
4036	J. B. Francis McDowell	Purchased organ pipes from Jerome B. Meyer firm, 1927.
4037	James M. McEvers Co.	Bloomington, Illinois, from 1969.
4038	James R. McFarland & Co.	Selinsgrove and Millersville, Pennsylvania from 1969
4039	Robert McGarth	Andover, Massachusetts, 1927.
4040	J.H. McGaw Organ Co.	Green Bay, Wisconsin, until 1960.
4041	Douglas McGee	Milwaukee, Wisconsin, (1980s?)
4042	Lee McGinnis	In Alta, IA, 1950s, serviceman; retired 1989.
4043	James Co. McGreece	Active in 1912; piano and organ hardware.
4044	James McGregor	With Ferdinand T. E. Rassman firm of Philadelphia, PA, 1960s.
4045	Robert McIndoe	Wells River, Vermont, c.1832.
4046	Thomas (McIntyre) McIntire	Boston, Massachusetts, 1822–1855.
4047	Thomas [McIntyre] McIntire	Born c. 1820 in NH; active in Cambridge, MA, by 1850.
4048	John A. McIntosh	Toronto, Ontario, Canada, 1902.
4049	William McIntosh	Toronto, Ontario, Canada, 1902.
4050	Samuel McIntyre	Salem, Massachusetts, c. 1780.
4051	Thomas McIntyre	Detroit, Michigan, 1855–1857
4052	C. R. McKay	Succeeded father in J. R. McKay & Son of Elmira, NY, 1917; with Beman Organ Co. of Binghamton, NY; with Austin firm of Hartford, CT; with M. P. Moller firm of Hagerstown, MD.
4053	J. R. (& Son) McKay	with Steere & Turner of MA; with Reuben Midmer of NY; with Austin firm of Hartford, CT; with Wurlitzer firm of North Tonawanda, NY; established J. R. McKay & Son of Elmira, NY
4054	Stephen McKersie	Active in St. Louis, MO, 1989.
4055	A. McKillips	Harrisburg, Pennsylvania, by 1899; last listed 1902.
4056	H. E. McKittrick	Active in Toledo, OH, 1942.
4057	Jason McKown	Malden, Massachusetts ca. 1981
4058	Kenneth McLaren	Edmonton, Alberta, Canada, c. 1961
4059	Walter F. McLaughlin	With Estey firm of Brattleboro, VT, 23 years; with Midmer-Losh of Merrick, Long Island, NY, 1926.
4060	James F. McMahel	Oxford, Ohio, 1875.
4061	Patrick McMahon	With Hope-Jones firm of Elmira, NY, 1908
4062	Charles W. McManis Co.	Kansas City, Kansas 1938-85; Walnut Creek, California, by 1989.
4063	Charlotte McManis	Wife of Charles McManis, mother of Philip L. McManis; with husband in McManis firm of Kansas City, KS (1938-1985?)
4064	Philip L. McManis	Born 1949, son of Charles and Charlotte W. McManis; with McManis organ firm of Kansas City, KS
4065	David C. McMillan	Millersville, Pennsylvania, c.1976&ndash1990.
4066	William King McMillen	Minneapolis, MN, 1929
4067	Edward A. McMurtry	Chicago, Illinois 1919.
4068	Paul E. McNamara	Dixon, IL, 1982; active in 1989.
4069	F. McNaughton	With Hope-Jones Organ Co. of Elmira, NY, c. 1908
4070	McNeely Organ Co.	Waterford, Connecticut, 1970s-1980s.
4071	McNeil & Campbell	Lompoc, California ca. 1980-1986.
4072	Michael McNeil (Pipe Organs)	Lompoc, CA, by 1980-1986; active in Lompoc, CA, 1988
4073	Charles W. McQuigg	With Murray Harris Organ Co. of Los Angeles, 1903; representative of Estey firm of Brattleboro, VT, in Los Angeles, and LA, 1909
4074	H. W. [MacSpadden?] McSpadden	Active in NY; died 1918
4075	John Meacham, Jr.	Hartford, Connecticut, c.1808–1810; Albany, New York, 1810.
4076	Mead & Warren	Montréal, Canada, 1837.
4077	George W. Mead	Montréal, Canada, 1837
4078	Gilbert Mead	Elmhurst, Illinois, c. 1980s.
4079	John Meads Jr.	Albany, New York, 1839?
4080	John Meads, Sr.	Albany, New York, by 1839.
4081	Clinton B. Meadway	Active in CA, 1962-1963
4082	Stephen Meals	Superior, WI, 1984
4083	Inc. Mechanical Systems	Active in Lubbock, TX, c. 1980s.
4084	Charles Mecking	With Midmer firm of Merrick, NY; died Oct. 1920
4085	Charles Meeking	New York City, New York, 1898.
4086	Ernest L. Mehaffey	Organist; representative of Estey firm of Brattleboro, VT, in Columbus, OH, 1927, in New York City, NY, 1930
4087	Frank Mehle	With Jaeckel firm of Duluth, MN, 1987.
4088	Friedrich A. Mehmel	Stralsund, Prussia, Germany, 1880.
4089	John A. Mehrl	Installer for Wangerin firm of Milwaukee, WI, before 1940; active in Dubuque, IA, early 1960s
4090	Charles Meier	Haverhill, Iowa, 1922.
4091	Meisel & Sullivan	Los Angeles, CA area, 1920s-1930s.
4092	John S. Melchers	Operated Organ Rebuilding & Equipment Co. of Brooklyn, NY; died Apr. 1936.
4093	Fred W. Meller	with W. W. Kimball firm of Chicago, IL, 1920.
4094	James F. [Dr.] Mellichamp	Representative of Walcker firm of Germany in Demorest, GA, 1988.
4095	C.J. (William?) Mellor Co.	New Castle, Pennsylvania, c.1980s.
4096	Meloni & Farrier	Brooklyn, New York 1990s.
4097	Anthony R. Meloni & Co.	New York from 1980s.
4098	Robert Meloni	With Mann & Trupiano of Brooklyn, NY.
4099	Melrose & Wigton	Detroit, Michigan, 1977.
4100	David C. Melrose	Detroit, Michigan, 1977; West Springfield, Massachusetts, after 1977.
4101	William R. Memmott	Partner with Steven G. Gamble in Louis IX Pipe Organs of St. Louis, MO, 1970-1983.
4102	Georges (Ménard) Menard	St. Hyacinthe, Québec, Canada, c. 1943.
4103	Léon (Ménard) Menard	St. Hyacinthe, Québec, Canada, c. 1946.
4104	Marc (Ménard) Menard	St. Hyacinthe, Québec, Canada, c. 1946.
4105	F. J. Mengler	Elmira, New York, c. 1908.
4106	James Mercer	St. Hyacinthe, Québec, Canada, c. 1945.
4107	William Henry Mercer	St. Hyacinthe, Québec, Canada, c. 1944.
4108	Benjamin R. Merchant	Syracuse, NY, 1989.
4109	Brian Merchant	With International Organ Leathers, 1988
4110	Jacob Merkle	Cocalico Township, Lancaster County, Pennsylvania, 1759.
4111	William L. Merrin	Fredericktown, Ohio, 1882–1882.
4112	(___) Merrwagen	Boston, Massachusetts, 1898?
4113	Mesa Organ Sales	Mesa, Arizona, c.1980s.
4114	Albert Messier	St. Hyacinthe, Québec, Canada, c. 1943
4115	Gaston Messier	Saint-Hyacinthe, Québec, Canada, c. 1953.
4116	Gilles Messier	Saint-Hyacinthe, Québec, Canada, c. 1942.
4117	Hormidas Messier	St. Hyacinthe, Québec, Canada, c. 1927
4118	Isidore Messier	St. Hyacinthe, Québec, Canada, c. 1942
4119	J. Messier	St. Hyacinthe, Québec, Canada, c. 1955
4120	Jacqueline Messier	Saint-Hyacinthe, Québec, Canada, c. 1956.
4121	Jean-Guy Messier	St. Hyacinthe, Québec, Canada, c. 1949
4122	Lionel Messier	St. Hyacinthe, Québec, Canada, c. 1955
4123	Maurice Messier	St. Hyacinthe, Québec, Canada, c. 1955
4124	Ovila Messier	St. Hyacinthe, Québec, Canada, c. 1948
4125	Pauline Messier	Saint-Hyacinthe, Québec, Canada, c. 1949
4126	Rodolphe Messier	St. Hyacinthe, Québec, Canada, c. 1944.
4127	Roger Messier	St. Hyacinthe, Québec, Canada, c. 1950.
4128	Jack Messner	New York City, NY, 1928.
4129	Armand (Méthot) Methot	St. Hyacinthe, Québec, Canada, c. 1944.
4130	Réjeanne (Méthot) Methot	St. Hyacinthe, Québec, Canada, c. 1955.
4131	Methuen Organ Co.	Succeeded James E. Treat & Co.; Methuen, MA; active, 1898-c. 1911.
4132	Metro Organ Maintenance	Livonia, MI, c. 1980s
4133	Rose Mettler	With Wicks firm of Highland, IL, c. 1915,
4134	Christof Metz	St. Louis, Missouri, 1859.
4135	Ferdinand Metz	St. Louis, Missouri, 1859.
4136	Wilhelm [William] Metz	St. Louis, Missouri, by 1848–1864.
4137	Marcellus R. Metzger	With Moline Pipe Organ Co. of Moline, IL, 1879-1891, secretary-treasurer.
4138	Fred H. Meunier (Co.)	Denver, CO in 1921-1960;
4139	Laurent Meunier	St. Hyacinthe, Québec, Canada, c. 1942
4140	Roméo Meunier	St. Hyacinthe, Québec, Canada, c. 1953
4141	Emil Meurling	B. 1872 in Sweden; immigrated to U.S., age 10; in Reynolds, IL, magnetmaker; d. 1929.
4142	Anders Meyer	Milwaukee, Wisconsin, 1986.
4143	Anna Mary (Mamie W.) Meyer	Milwaukee, Wisconsin, 1925–1949.
4144	Charles T. Meyer, Jr.	Milwaukee, Wisconsin, 1946–1973.
4145	Charles T. Meyer, Sr.	Milwaukee, Wisconsin, 1906–1935; Boston, Massachusetts, 1935–1937; Highlands, Illinois, 1937–1940; Milwaukee, 1940–1984.
4146	D. Meyer	New York City, New York, 1898.
4147	Daniel Meyer	In Alexandria, VA; purchased organ supplies, c. 1980s.
4148	Frank Antoine Meyer	Born 1858, Alsace-Lorraine, France, until at least 1874; Germany, dates unknown; U.S., c.1880; Salem, Ohio, c. 1909; Chicago, 1912–1929; d. 1938.
4149	Franklin M. Meyer	Milwaukee, Wisconsin, c.1964–1974.
4150	Gordon Lee Meyer	Milwaukee, Wisconsin, 1986–at least 1989.
4151	Jerome B. Meyer	B. 1872, France; Salem, Ohio, 1890; Chicago, 1897-1908; 1908-1909 in Battle Creek, MI; Milwaukee, Wisconsin, 1909; Slinger, Wisconsin, 1922-1926.
4152	Jesse Raymond Meyer	Son of Jerome B. Meyer; violinist, 1922.
4153	Mamie W. Meyer	See Anna MaryMeyer
4154	Mias & Birkmaier	Boston, Massachusetts, until 1926.
4155	Emile Mias	Paris, France, late 1800s; Cambridge, Massachusetts, 1912.
4156	Paul F. C. Mias	Cambridge, Massachusetts, 1912.
4157	M. Michaelek	Active in Queens {New York City}, NY, 1927
4158	Yves Michaud	St. Hyacinthe, Québec, Canada, c. 1945.
4159	George T. Michel	B. 1874 in Germany; in Chicago, IL, 1889; with W. W. Kimball firm of Chicago, IL, 1895, head voicer, 1920; d. 1948
4160	H. Michel	with Artcraft firm of Santa Monica, CA, 1923, stockholder.
4161	Carlton C. Michell	English by birth; with Hutchings, Cole & Woodberry, Jardine, Austin 1890-1904; returned to England.
4162	Michigan Organ Co.	Grand Rapids, MI 1935?-19__?
4163	Stanislav Michnievitch	Los Angeles, California, 1928.
4164	Réal Michon	St. Hyacinthe, Québec, Canada, c. 1955.
4165	E. T. III Mickey	Hartland ME, 1983-1991
4166	Mid-States Pipe Organ Co.	Kansas City, Missouri from 1980s
4167	Mid-West Organ Supply	In Alton, IL, 1921; active in 1926
4168	R. L. Middlekauff	Active in Staunton, VA, 1912.
4169	Arthur Middleton	With Dobson firm of Lake City, IA, 1987
4170	David L. Midkiff	Representative of Greenwood Organ Co. of Charlotte, NC, in Huntington, WV, 1986.
4171	Reed Midmer, Jr.	Son of Reed Midmer, Sr.; with father's firm of Reuben Midmer & Son, director, 1918
4172	Reed Midmer, Sr.	New York City, New York, C.1875; Merrick, New York, 1915.
4173	Reuben Midmer	New York City NY, c.1840-1860; Brooklyn, New York 1860-1888
4174	W. Midmer	New York City, New York, 1898.
4175	Midmer-Light	Long Island, NY, c. 1918; one of two successor firms to Reuben Midmer & Son; active in 1976, service
4176	Midmer-Losh Inc.	Merrick, New York from 1924.
4177	Midwest Organ	Omaha, Nebraska 1980s
4178	Midwest Organ Service	Alton, Illinois, 192–unknown date; Granite City, Illinois, from unknown date after 1921–at least 1960.
4179	J. William Mignault	In Baldwinsville, NY; purchased organ supplies, c. 1980s.
4180	Jacques Mignot	St. Hyacinthe, Québec, Canada, c. 1944
4181	Herbert S. Mikesell	Richmond, Virginia, 1928.
4182	Edsel E. Mikkola	In Robbinsdale, MN; purchased organ supplies, c. 1980s.
4183	Roger H. Miles	Princeton, New Jersey, 1959–1989.
4184	Alexis Milette	St. Hyacinthe, Québec, Canada, c. 1903.
4185	(___) [Milicizky?] Milicinky	With Wurlitzer firm of North Tonawanda, NY, 1912
4186	Milicizky [Milicinky?]	See Milisinky
4187	M. H. Millard	Active in Atlanta, c. 1937; rep. of Hook & Hastings of Kendal Green, MA; rep. of Kimball firm of Chicago.; rep. of Kilgen firm of St. Louis, MO.
4188	Miller Organ Co.	Cleveland, Ohio ca. 1939
4189	Miller Organ Co. [A. B. & A. H. Miller]	Lebanon, Pennsylvania, 1873–1920s.
4190	Miller Organ Service	Redkey, Indiana, c. 1980s
4191	Miller Organ Service	Operated by George Miller; active Riverwoods, IL, c. 1980s.
4192	Miller Pipe Organ Co. / Miller Organ Service, LLC	Louisville, Kentucky, 1972-2013; succeeded by Miller Organ Service, LLC, 2013.
4193	(___) Miller	With Wurlitzer firm of North Tonawanda, NY, 1912
4194	Abraham H. Miller	Lebanon, Pennsylvania 1880s
4195	Adam B. Miller	Lebanon, PA c.1900
4196	Allen R. Miller	Glastonbury, Connecticut from 1980s
4197	Bruce Miller	Morristown, NY 1980s
4198	C. Louis Miller	with Roosevelt branch shop in Baltimore, 1886; with Roosevelt firm in New York City; in Cleveland, OH; in Baltimore; acquired Maryland Organ Co. of Baltimore, MD, c. 1900-1902
4199	Charles L. Miller	Built organ for Charlotte, NC, c. 1960.
4200	F. W. Miller	With American Photo-Player firm of New York City, NY, before 1918.
4201	Frederick Miller	Born c. 1809 in Germany; with Henry Erben firm of New York City, NY, 1850.
4202	Frederick C. Miller	With Steere & Turner of Westfield, MA, 1871
4203	George Miller	Dunwoody, Georgia from 1970s
4204	J. J. Miller	Organist; representative of Raynor firm of Port Jefferson, NY, in Norfolk, VA.
4205	Jack Miller	With Möller firm of Hagerstown, MD
4206	Jack K. Miller	With Reisner firm of Hagerstown, MD, 1982
4207	James E. Miller	with Hillgreen, Lane & Co. of Alliance, OH; partner with David Skinner in Miller-Skinner Organ Co. of Bourbonnais, then Manteno, IL, 1969-1972; established Miller Pipe Organ Co. of Louisville,
4208	Richard A. Miller	With E. H. Holloway firm of Indianapolis, IN, 1985; with Quimby firm of Warrensburg, MO, 1986, vice-president; active with firm 1990
4209	Robert L. Miller	With Kilgen
4210	Robert R. Miller	Organist; representative of Tellers Organ Co. of Erie, PA, 1956-1974; active in Dallas, TX, 1956, consultant; died 5 Apr. 1989
4211	Ronald Miller	Representative of Casavant firm of St. Hyacinthe, PQ, Canada, in (NY?), 1983.
4212	Steve Miller	With William D. Miller firm of Cleveland, MO, 1988.
4213	Steven Miller	With Miller Pipe Organ Co. of Louisville, KY, 1988.
4214	Steven D. Miller	Calgary, Alberta, Canada from 1980s
4215	Taylor K. Miller	Active in York, PA, 1988; active in 1989.
4216	Thomas C. Miller & Associates	Active in Milwaukee, WI, c. 1980s.
4217	Wilbur D. Miller	with Miller Pipe Organ Co. of Louisville, KY.
4218	Wilfred R. Miller	With Schlicker Organ Co. of Buffalo, NY, 22 years; established Heritage Pipe Organs of East Amherst, NY, with Donald Bohall, 1987; died 10 Jun. 1994
4219	William A. Miller	With Kilgen Organ Co. of St. Louis, MO, in Cincinnati, OH, 1940.
4220	William D. Miller	Cleveland, Missouri from 1980s
4221	Miller-Skinner Organ Co.	Illinois 1968-1972
4222	William R. Milligan	With Delaware Organs of Tonawanda, NY, and other firms; established American Classic Organ with Frederick P. Frank in Dekalb, IL, 1981; active in 1989.
4223	Harry J. (& Co.) Milliman	Chicago, IL prior to 1917; Omaha, NE 1917; Des Moines, IA 1924; d
4224	Robert L. (Organ Co.) Milliman	Active in Des Moines, IA, 1988,
4225	Alexander Mills	New York City, NY, by 1850 to after 1887
4226	Wellington Albert Mills	North Tonawanda, New York, 1926.
4227	William Mills	With Henry Erben firm of New York City, NY, 19th century.
4228	Milnar Organ Co.	Nashville Tennessee, 1968. Relocated to Eagleville, Tennessee 1976. Active in 2016.
4229	Dennis P. Milnar	Tonawanda, New York, 1961-1968; Nashville area, Tennessee , from 1968.
4230	Derek J. Milnar	With Milnar Organ Co. of Eagleville, TN, from 1981; Partner and Technical Designer
4231	Jeffrey S. Milnar	With Milnar Organ Co. of Eagleville, TN, from 1983; Partner and Senior Cabinetmaker
4232	Todd Milnar	With Milnar Organ Co. of Eagleville, TN, from 1986; Listed as Partner and Tonal Director in 2015.
4233	Frank T. Milner	B. 1856, England; father of Wesley B. Milner; in Chicago, 1895; with Kimball firm of Chicago, c.1901-18, manager of organ department, 1905; in San Francisco, CA, head of New York City, branch;
4234	Wesley B. Milner	Son of Frank T. Milner; assistant to father in Kimball firm in Chicago, manager of New York City branch of firm, 1916-30; d. 1941
4235	Robert J. Miloche	In Teaneck, NJ; purchased organ supplies, c. 1980s
4236	Giovanni Mina	Born in Italy; immigrated to U.S., 1880; active in New York City, NY, by 1899; barrel organs
4237	Gus Minch	With Schoenstein firm of San Francisco, CA, c. 1930s.
4238	F. Minchin	With Hope-Jones Organ Co. of Elmira, NY, c. 1908
4239	Loren Minear	Salem, Oregon 1980s
4240	Minium & Moller	Reading, Pensylvania 1920
4241	R. M. (& Sons) Minium	Partner with E. W. Moller in Minium & Moller of Reading, PA, 1920; operated firm with sons in Mifflinburg, PA, 1943.
4242	Philip D. Minnick	Columbus, Ohio, 1969–2016.
4243	C. Sharpe Minor	Organist; with Link Piano Co. of Binghamton, NY, 1925, designer.
4244	Diane Minor	With Ivan P. Morel & Associates, Denver, CO, from 1986.
4245	Minshall-Estey Organs	Brattleboro, Vermont, 1947–1954.
4246	Miracle Organ Co.	A subsidiary of the Berkshire Organ Co. of West Springfield, MA.
4247	Anthony Mitchell	With Jerome B. Meyer firm of Milwaukee, WI, 1947.
4248	Franklin Mitchell	Lawrence, Kansas, 1980–1995.
4249	Frederick L. Mitchell	With Austin firm of Hartford, CT, 1965, vice president; active in 1994.
4250	H. E. Mitchell	New York, up to 1919.
4251	Louis Mitchell	Montréal, Québec, Canada, 1855–1893.
4252	Samuel Mitchell	Montreal, Québec, Canada, no earlier than 1855–no later than 1893.
4253	Gottlieb Mittelberger	Born in Germany; immigrated to PA, 1750; (imported organs beyond 1752?)
4254	James C. Mix	Syracuse, New York, 1872–1876.
4255	Greg Miziumski	With Visscher firm of Soquel, CA, 1989
4256	Model Organ Co.	Active in Queens {New York City}, NY, 1927.
4257	Fred Moehlmann	In Conover, NC; purchased organ supplies, c. 1980s.
4258	William J. Mollema	Kalamazoo, MI late 1960's-1980's
4259	Moeller Organs	Active in Portland, Oregon 1980s.
4260	Andreas [Andrew] Moeller	B. 1819, Germany; father of August Moeller; immigrated to Detroit, 1848; with family firm of Detroit; d. 1904; succeeded by son and grandson
4261	August Moeller	Son of Andreas Moeller; with family firm in Detroit, MI, late 19th century.
4262	Michael Moeller	With Dobson firm of Lake City, IA, 1989
4263	Franz A. Moench	B. 1880, Germany; son of organ builder; in U.S. 1910; with Wangerin-Weickhardt of Milwaukee, WI, from which he disassociated during 1930s; active in Milwaukee until 1955; d. 1960
4264	F. A. Moesch	B. 1857; with Hook & Hastings of Boston, 1876; with Hall Co. of New Haven, CT, 1910-26; d. 1926.
4265	Mart Mogensen	With M. P. Moller firm of Hagerstown, MD, 1882.
4266	Edward Henry Mohr	B. 1880; son of Robert M. Mohr, brother of Louis F. and Walter M. Mohr; with brothers in Louis F. Mohr & Co. of Bronx, NY; d. 1973
4267	Louis Frederick Mohr, Jr.	B. 1911; son of Louis F. Mohr, Sr.; with Clark & Fenton of Nyack, NY, age 18; with father's firm in 1933; succeeded father as head of Louis F. Mohr & Co. of Bronx, NY; retired 1982; d. 1985
4268	Louis Frederick Mohr, Sr.	B. 1862; father of Louis F. Jr.; New York City, from 1876: with Roosevelt, Labagh & Kemp, 1883; Jardine, 1891; established Louis F. Mohr & Co. in Bronx, NY, 1899; d. 1949; succeeded by son.
4269	Robert Moritz Mohr	B. 1825 in Germany; father of Louis F. Mohr; immigrated to U.S. 1848; in Buffalo, NY, pipemaker; in New York City: with Hall & Labagh 1858; with Roosevelt firm 1876; retired c. 1887; d. 1912.
4270	Walter M. Mohr	Brother of Louis F. and Edward H. Mohr; with brothers in Louis F. Mohr & Co. of Bronx, NY, c. 1909; d. 1955
4271	William F. Mohr	B. 1814, Germany; in U.S. 1846; in August, WI; in Buffalo, NY: with G. A. Prince, reed organs, by 1848; reed organ maker; with Garret House, pipe organs; d. 1892
4272	Jim J. Molenaar	With W. Zimmer & Sons of Charlotte, NC, 1988
4273	Joseph Molinari	Brooklyn, New York, 1880s-1890s.
4274	Moline Cabinet Organ Co.	Moline, Illinois, 1881-1888.
4275	Moline Organ Co.	Succeeded Lancashire & Turner; active in Moline, IL, 1879-1891; succeeded by the Lancashire-Marshall firm.
4276	E. W. Moller	Partner in Minium and Moller
4277	Kevin Moller (Möller)	Hagerstown, Maryland, 1978-1984.
4278	Mathias P. Moller (Möller) III	Hagerstown, Maryland, 1987
4279	Mathias P. Moller (Möller) Jr.	Hagerstown, Maryland, 1920s–1961.
4280	Mathias P. Moller (Möller) Sr.	Warren, Pennsylvania 1875-1877; Greencastle, Pennsylvania 1877-1880; Hagerstown, Maryland, 1881-1937
4281	Laszio A. Molnar (Möller)	Tustin, California, 1972.
4282	(___) Mols	Partner in Schmoele & Mols of Philadelphia, PA, 1880s.
4283	William Monaghan	Green Lane, Pennsylvania from 1980s
4284	Maurice Monahan	See Mownihan, Maurice
4285	(Louis) Gayle Monette & Associates	Charlotte, North Carolina, 1968; and Sun Prairie, Wisconsin, 1989.
4286	Cuthbert Monfils	St. Hyacinthe, Québec, Canada, c. 1942.
4287	Denis Mongeau	St. Hyacinthe, Québec, Canada, c. 1945.
4288	Jean-Louis Mongeau	St. Hyacinthe, Québec, Canada, c. 1950.
4289	Lottie [Mrs. Jasper] Monk	With Hope-Jones Organ Co. of Elmira, NY, c. 1908
4290	Pete Monkonnen	In New York City, NY, harpsichord builder; with Hendrickson firm of St. Peter, MN, 1970s.
4291	George J. Monrose	In Tampa, FL; purchased organ supplies, c. 1980s.
4292	Joseph Montambault	St. Hyacinthe, Québec, Canada, c. 1903.
4293	L. Montambault	St. Hyacinthe, Québec, Canada, c. 1951.
4294	Dirk Mooibroek	In Amelia, OH; purchased organ supplies, c. 1980s; with ICMI, manufacturers of electronic equipment for organs; active 1990.
4295	Charles H. Moor	In Boston: With E. & G. G. Hook c.1866, voicer; with Geo. S. Hutchings, c.1889, pipemaker; in Reading, MA, with Samuel Pierce firm c.1890
4296	Moore & Fisher Manufacturing Co.	Active in Deep River, CT, 1932, ivory suppliers, organ supplies
4297	Moore & Sherman	Active in Buffalo, NY, c. 1866
4298	(___) Moore	Partner with Bernard Tully in Washington, DC, 1886-1888.
4299	A. David Moore Co., Organbuilders	North Pomfret, Vermont from 1973.
4300	Ernest D. Moore	Africa, 1908; Deep River, CT, 1912–1931.
4301	James D. Moore	Worcester, Massachusetts, c.1870.
4302	Richard Moore	Lawrence, Kansas, 1987.
4303	Robert Moore	Newark, New Jersey, c.1850s.
4304	Robert M. Moore	Chicago, Illinois, listed 1880.
4305	Stephen Moore	Gloversville, New York, 1870s.
4306	Moorhouse & Worrall	Pittsburgh, Pennsylvania, 1920.
4307	Alfred Moorhouse	Pittsburgh, Pennsylvainia,
4308	Moorhouse, Bowman & Brandt	Pittsburgh, Pennsylvania, early 1900s.
4309	C. N. Moran	Brattleboro, Vermont, 1904–1924.
4310	Morel Organ Co.	Arlington, Massachusetts, 1950s-1980s.
4311	Ivan P. Morel	Founded Ivan P. Morel & Associates, 1972
4312	Morel & Associates	Denver, Colorado from 1972
4313	J. A. Raoul Morel	St. Hyacinthe, Québec, Canada, c. 1899.
4314	Lorenzo Morel	St. Hyacinthe, Québec, Canada, c. 1891–1905.
4315	Léo Morel	St. Hyacinthe, Québec, Canada, c. 1946.
4316	Léon Morel	St. Hyacinthe, Québec, Canada, c. 1955.
4317	Léonard E. Morel	Toronto, Ontario, Canada; 1920s.
4318	Richard I. Morel	Denver, CO, from the 1960s
4319	Robert G. Morel, Jr.	Son of Robert G. Morel, Sr.; with father's firm of Arlington, MA, 1976-1983
4320	Robert G. Morel, Sr.	Arlington, Massachusetts, from c.1950s.
4321	C. E. Morey	Utica, New York 1895-1946
4322	(___) Morgan	With Johnson firm of Westfield, MA, c. 1860s
4323	Gaston Morice	St. Hyacinthe, Québec, Canada, c. 1951.
4324	Laurent Morier	St. Hyacinthe, Québec, Canada, c. 1947.
4325	Laurent Morin	St. Hyacinthe, Québec, Canada, c. 1942.
4326	Lucien Morin	St. Hyacinthe, Québec, Canada, c. 1944.
4327	Oliva Morin	St. Hyacinthe, Québec, Canada, c. 1918.
4328	Pierre Morin	St. Hyacinthe, Québec, Canada, c. 1897.
4329	Roch Leonard Morin	Birmingham, Michigan, 1989
4330	(___) Moriss	Philadelphia, PA, 1860s-1870s
4331	Aimé Morissette	St. Hyacinthe, Québec, Canada, c. 1900.
4332	Fernand Morissette	St. Hyacinthe, Québec, Canada,