High Quality Content by WIKIPEDIA articles! Manfred Freiherr von Killinger (July 14, 1886 – September 2, 1944) was a German naval officer, Freikorps leader, military writer and Nazi politician. A veteran of World War I and member of the Marinebrigade Ehrhardt during the German Revolution, he took part in the military intervention against the Bavarian Soviet Republic. After the Freikorps was disbanded, the antisemitic Killinger was active in the Germanenorden and Organisation Consul, masterminding the murder of Matthias Erzberger. He was subsequently a National Socialist German Workers Party representative in the Reichstag and a leader of the Sturmabteilung, before serving as Saxony`s Minister-President and playing a part in implementing Nazi policies at a local level.