State of Kansas certification of the election of D. M. Valentine to the office of Representative in the Tenth Election District in the election November 5, 1861, Box: 1, item: 11. Daniel Mulford Valentine papers, RH MS 888. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/42056 Accessed May 19, 2024.