Letters to Eleanor (Frey) Havens Adams from her son Paul E. Havens, January 12, 1852 - December 5, 1863, Box: 1, Folder: 24. Anthony and Havens family papers, RH MS 555. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/541791 Accessed October 12, 2024.