Frederick A. and Sophia Bagg Bonanza Farm, also known as Bagg Bonanza Farm or F. A. Bagg Farm, is a bonanza farm in Richland County, North Dakota, United States. It was declared a National Historic Landmark in 2005. It is located approximately one mile south of Mooreton. There were many bonanza farms in North Dakota.
- ^ "National Register Information System". National Register of Historic Places. National Park Service. 2009-03-13.
- ^ a b "Frederick A. and Sophia Bagg Bonanza Farm". National Historic Landmark summary listing. National Park Service. Retrieved 2008-01-20.
- ^ Delia Hagen, Ann Emmons, Janene Caywood, and Geoff Cunfer (September, 2002). National Historic Landmark Nomination: Frederick A. and Sophia Bagg Bonanza Farm / 32 RI 5 PDF (260 KiB). National Park Service.
- ^ Lauren McCroskey (September 25, 1990). National Register of Historic Places Multiple Property Submission: Bonanza Farms of North Dakota PDF (32 KB). National Park Service.