Seaman's Bethel Church, Mobile, AL, built in 1860, believed to be the site of the construction of the CS Hunley. The building is now used as a theater on the campus of the University of South Alabama, where it was moved in 2011 from its original location on the Mobile River on Water Street.
Park and Lyon Machine Shop, Mobile, at State and Water Street, 7 blocks from the original site of the Seamen's Bethel Church. Components for the CS Hunley were built here. The building is still standing.