Group of school children besides schoolhouse, includes Gladys and Billie Filson as children in Gove County, KS, Box: 1, Folder: 9. Gladys Filson Carlson photographs, RH PH 36. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/4076 Accessed February 16, 2025.