2004-10-30/2019-10-05 - From the OHS PC Database, derived from A Guide to North American Organbuilders, by David H. Fox (Richmond, Va.: Organ Historical Society, 1991). — With Moller firm of Hagerstown, Maryland; died 1923. Sources: The Diapason February 1924, 3.
2015-10-24/2020-04-09 - See Main Entry at M.P. Moller Inc.
Regrettably, it is not possible to display the information about the sponsor of this pipeorgandatabase entry or if there is a sponsor. Please see About Sponsors on Pipe Organ Database.