Kempner, Robert M. W.born 17. October 1899 in Freiburg im Breisgau; died 15. August 1993 in Königstein im Taunus
Koch, Hansborn 16. August 1893 in Bartenstein (Ostpreußen); died 1945
Kopf, Hermannborn 29. May 1901 in Freiburg im Breisgau; died 5. May 1991 in Freiburg im Breisgau