In which year was this Nazi Party paramilitary rank created that Emil Ketterer belonged?
Emil Ketterer Emil Ketterer (6 August 1883 – 23 December 1959) was a German track and field athlete who competed in the 1912 Summer Olympics. Later in his life, he became an ardent Nazi and SA-Obergruppenführer. As a medical doctor, he was involved in approval and promotion of euthanasia under the Nazi regime. He was father-in-law of Hanns-Martin Schleyer, SS officer and victim of the Red Army Faction.
Ordnungspolizei The Ordnungspolizei (] , "Order Police"), abbreviated Orpo, were the uniformed police force in Nazi Germany between 1936 and 1945. The Orpo organization was absorbed into the Nazi monopoly on power after regional police jurisdiction was removed in favor of the central Nazi government ("Verreichlichung" of the police). The Orpo was under the administration of the Interior Ministry but headed by members of the SS until the end of World War II. Owing to their green uniforms, Orpo were also referred to as "Grüne Polizei" (green police). The force was first established as a centralized organisation uniting the municipal, city, and rural uniformed police that had been organised on a state-by-state basis.