Stuttgart-Hauptstattsarchiv Innen Ministerium M 1/4: 99, 100, 101; 936: 120, 129, Box: 3, Folder: 68-69. German State Documents, RH MS 228. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/6619 Accessed May 18, 2025.