Seaman's Bethel Hospital was a private hospital located on 20th Street, between Main and Cary. It was formerly a small mission church subsidized by the City for use as a school.
Seaman's Bethel Hospital was only used temporarily for the Union wounded with gangrene.
From Confederate Military Hospitals in Richmond by Robert W. Waitt, Jr., Official Publication #22 Richmond Civil War Centennial committee, Richmond, Virginia 1964.