Toronto, Ontario, 1961 to at least 1998.
Eastern Organ Service, New Jersey
Leer-Loga, East Friesland, Germany 1960s.
European firm, division of GeneralMusic Corp, manufacturers of digital organs which can be interfaced with pipe organs
Boston, Massachusetts, 1932-1972.
Boston, Massachusetts, 1983.
Chilliwack, British Columbia, Canada from 1979.
British Columbia, Canada, 2018.
Built Bureau organ, c. 1760
Lebanon, Pennsylvania, c.1900.
Los Angeles, California, 1961-1994.
Valley Springs, South Dakota from 1972.
Ithaca, New York
Palo Alto, California
Harrisonburg, Virginia 1980s
New Haven, Connecticut, from 1950s.
Columbus, Ohio, 1932-1981.
Newark, New Jersey, c. 1915-1920.
Rev. Aaland was in Montana, twentieth century. PROBABLY DUPLICATE OF 7651
Royal Oak, Michigan; Successor to A. James Aebel & Sons.
Lithonia, Georgia since 1973.
Asheville, North Carolina, 1960s.
North Pomfret, Vermont from 1973.
Newburgh, New York c.1970-1990s.
Charlotte, North Carolina, 1968; and Sun Prairie, Wisconsin, 1989.
Denver, Colorado, from 1972