#1893 shop buckets, GEM's 57th, LMS and GEM, FD5 personnel, Bonhoeffer group xmas at 414, FD5 xmas at New Cambria, 1986-11-30-1986-12-13, Box: 20, Folder: 4. Rexford Scott Sorenson negatives collection, RH PH 537. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/391558 Accessed May 16, 2024.