Hughes, Benjamin Dwight 1899 - 1947. Papers, 1899 - 1947. SMHC Collection 0167, Southern Minnesota Historical Center, Memorial Library, Minnesota State University, Mankato.
Hughes, Benjamin Dwight 1899 - 1947. Papers, 1899 - 1947. SMHC Collection 0167, Southern Minnesota Historical Center, Memorial Library, Minnesota State University, Mankato. https://archivesspace.lib.mnsu.edu/public/repositories/4/resources/316 Accessed November 14, 2024.