Flour Milling in Minnesota | Minnesota Digital Library
"Forests, Fields, and the Falls: Flour Milling." Minnesota Historical Society, Apr. 2023 (accessed June 7, 2023). "Minneapolis Flour Milling Boom." Minnesota Historical Society (accessed 7 June 2023). Haidet, Mark. "Minneapolis Flour-Milling Industry During World War I." MNopedia, Minnesota Historical Society (accessed June 7, 2023).
