Sacred Heart Roman Catholic Church

509 Capitol Street
Yankton, SD 57078

(Additional instruments cited in separate entries. Probably part of the Sacred Heart Convent/Monastery in Yankton which includes the Mount Mary College.)
Builder: Estey Organ Co., Op. 1837, 1921.
Manuals: 2
Ranks: Unknown
Compass: 61/30
Divisions: 3
Action: Tubular pneumatic with ventil chests

Notes: Information from Linda Peterson and James R. Stettner (Boston Organ Club newsletter). Organ Historical Society as of 2010.