683

BArchB (ehern. BDC), SSO, Koch, Karl, 2.8.1897, Personalbericht, August 3, 1937; Morsch, Sachsenburg, 336–337; Segev, Soldiers, 187–189; Schilde and Tuchei, Columbia-Haus, 64–66; StAAu, StA Augsburg, KS 22/50, Vernehmung I. Koch, April 29, 1949.