Fletcher, Gilbert M., 1883-1933. Collection, 1904-1967. SMHC Manuscript Collection 170, Southern Minnesota Historical Center, Memorial Library, Minnesota State University, Mankato.

Fletcher, Gilbert M., 1883-1933. Collection, 1904-1967. SMHC Manuscript Collection 170, Southern Minnesota Historical Center, Memorial Library, Minnesota State University, Mankato. https://archivesspace.lib.mnsu.edu/public/repositories/4/resources/652 Accessed April 26, 2024.