Case & Billings record of loans applied for and negotiated, July 1884-October 1891; August 1884-May 1891; September 1884-June 1889, Volume: 15-17. Case & Billings business records, RH MS 62. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/438916 Accessed July 14, 2025.