Manfred Wittmann

Manfred Wittmann (born 1943) is a German serial killer who, between December 1968 to November 1969, stabbed three girls to death in the Coburg District. In the media, he was referred to as The Staffelstein Killer. According to Tatwerkzeug, the weapon was a pocket knife, At the end of December 2011, the Penal Execution Chamber ordered the prisoner be discharged, as he was very frail and weak.