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Northwest Architectural Archives, University of Minnesota Libraries, Minneapolis
Walter Hall Wheeler papers, (N28)
The collection includes personal family papers dating from 1829 including Wheeler's father's real estate business correspondence from 1890 on. Wheeler's project file collection includes most of Wheeler's jobs from 1912 to 1968, including the Minneapolis Armory, Pioneer Hall at the U of MN, Palo Alto City Hall, Fort Snelling Chapel in St. Paul, Minnesota River Bridge in Mankato, the Sunshine Biscuit Co., among others.
For more information https://www.lib.umn.edu/naa