Will N. Nelson. Papers, 1939-1953., 570-1B4-S524, Box: 1-S521-S524. Southwest Minnesota Historical Center.
Will N. Nelson. Papers, 1939-1953., 570-1B4-S524, Box: 1-S521-S524. Southwest Minnesota Historical Center. https://smsu.libraryhost.com/repositories/3/resources/103 Accessed January 14, 2026.