The Nazi Party’s secret intelligence agency were the Sicherheitsdienst, more commonly known as the SD. The SD was established in 1931 as part of the SS. Its first director was Reinhard Heydrich.
The Nazi Party’s secret intelligence agency were the Sicherheitsdienst, more commonly known as the SD. The SD was established in 1931 as part of the SS. Its first director was Reinhard Heydrich.