Rayhill children, Lola, age 11, Charles, age 13, Mary, age 6, and Martha, age 8, Photographer: Vreelands, ca. 1894, Box: 2, Folder: 75. George Walter Rayhill collection, RH MS 82. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/103600 Accessed May 07, 2024.