From the OHS PC Database, derived from A Guide to North American Organbuilders, rev. ed., by David H. Fox (Organ Historical Society, 1997). -

Partnership of William H. Davis and Richard M. Ferris of New York City, New York, 1844–1849.

Sources:

• Stephen Pinel.
• The Tracker 30:1 (Richmond, Va., Organ Historical Society, 1985), 17.
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