Emma Unruh Voth, teacher at South Bloomfield, one-room school, circa early 1930s, Box: 1, Folder: 52. Voth, Unruh, and Banman families collection, RH MS 1455. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/376084 Accessed May 20, 2024.