A.K.A.: “The Butcher of Hannover”
Number of victims: 27+
Murder Method: Strangulation/ Biting through their throats
Country: Hannover, Lower Saxony, Germany

Between 1918 and 1924, Friedrich “Fritz” Haarmann conferred the rape, homicide, mutilation and dissection of at least 24 young men and boys in Hannover, Germany. He utilized his amicable way to serve him well as both a police witness and a s****l cruel person. His victims were vagrants and male whores and he had a strict inclination for handsome young men. He was tried, discovered liable of 24 of the 27 murders, and subsequently executed in April 1925.