Old Main
Historic structure
Old Main is a historic place in Henry County, Iowa, listed on the National Register of Historic Places on 1973-03-26.
Place facts
- Category
- Historic structure
- Resource type
- Building
- State
- Iowa (IA)
- County
- Henry County
- NRHP reference number
- 73000727
- Coordinates
- 40.97530, -91.54294
- Listed on the National Register
- 1973-03-26
- City
- Mount Pleasant
Location
Published coordinates: 40.97530, -91.54294. These are the coordinates as published by the source; they are never estimated or geocoded.
Sources
Every fact on this page comes from the registered datasets below, cited per claim and carried through an independently verified content release.
- Listing recordNational Park Service, nps.nrhp-listed (version 2026-05-22), NRHP reference 73000727
- CoordinatesNational Park Service, nps.nrhp-points-ia (version 2026-08-30), NRHP reference 73000727