Swain, Alva Brooks, 1848 - 1942. Family Papers, 1861 - 1943. SMHC Manuscript Collection 123, Southern Minnesota Historical Center, Memorial Library, Minnesota State University, Mankato.

Swain, Alva Brooks, 1848 - 1942. Family Papers, 1861 - 1943. SMHC Manuscript Collection 123, Southern Minnesota Historical Center, Memorial Library, Minnesota State University, Mankato. https://archivesspace.lib.mnsu.edu/public/repositories/4/resources/586 Accessed November 15, 2024.