Biography and obituary material for David P. and Justina Gaeddert Unruh, 1941, 1956, Box: 14, Folder: 18-19. 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/375048 Accessed May 14, 2024.