Helmut Herbert Christian Heinrich Knochen was the senior commander of the Sicherheitspolizei and Sicherheitsdienst in occupied France during World War II. He was sentenced to death for war crimes by a
Sicherheitsdienst, full title Sicherheitsdienst des Reichsführers-SS, or SD, was the intelligence agency of the SS and the Nazi Party in Nazi Germany. Established in 1931, the SD was the first Nazi in
Reinhard Heydrich in 1940
German passport extended by the SD in Norway, March 1945
Follow-up letter from Reinhard Heydrich to the German diplomat Martin Luther asking for administrative assistance in the implementation of the Final Solution genocide, 26 February 1942
SD personnel during a łapanka (random arrest) in occupied Poland