Bayerische Hauptstaatsarchiv ABT.II Muenchen, MInn: 66328 -- Stimmung in der Heimat u. Armee, Box: 5, Folder: 14-15. German State Documents, RH MS 228. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/6741 Accessed March 22, 2025.