Original Governor's Mansion
The Original Governor's Mansion in Helena, Montana is an historic home built in 1885 (1885 is indicated on the National Register of Historic Places Nomination Form, but the mansion's website says 1888). It was designed by Cass Gilbert in the Queen Anne style. It served as the state's governors mansion from 1913 to 1959 when a new house was built. The mansion is now open for tours. It was placed on the National Register of Historic Places in 1970.
Backstory and Context