Schroeder, S. R., Merrill Advanced Study Center, Valley Falls, Kansas, June 7-9, 2000, Box: 2, Folder: 49. University of Kansas Schiefelbusch Institute for Life Span Studies records, RG 35. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/450940 Accessed May 12, 2025.