O'Brien, William, House
Historic structure
O'Brien, William, House is a historic place in Madison County, Montana, listed on the National Register of Historic Places on 1986-10-23.
Place facts
- Category
- Historic structure
- Resource type
- Building
- State
- Montana (MT)
- County
- Madison County
- NRHP reference number
- 86002933
- Coordinates
- 45.45445, -112.19519
- Listed on the National Register
- 1986-10-23
- City
- Sheridan
Location
Published coordinates: 45.45445, -112.19519. 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 86002933
- CoordinatesNational Park Service, nps.nrhp-points-mt (version 2026-09-07), NRHP reference 86002933