413-415 Central Ave., Great Falls, Montana. County/parish: Cascade.
Added to the National Register of Historic Places August 02, 1984. NRIS 84002447.
1 contributing building.
Margaret Block is a historic three-story building in Great Falls, Montana. It was designed in the Prairie School style by architect Hiram N. Black, and built in 1914 by A. W. Kingsbury. The first floor was used for retail, including a jewelry store, and the second and third floors were a hotel. It has been listed on the National Register of Historic Places since August 2, 1984.
(read more...)National Park Service documentation: https://catalog.archives.gov/id/71975722