Robuta

https://pipeorgandatabase.org/instruments/53837 Henry Niemann 1891 | Twelfth Presbyterian Church - Baltimore, MD, US | Pipe Organ Database henry niemann presbyterian church baltimore md pipe organ twelfth https://pipeorgandatabase.org/instruments/53840 Henry Niemann 1892 | New Jerusalem Church - Baltimore, MD, US | Pipe Organ Database new jerusalem church henry niemann baltimore md pipe organ database