Peter Kürten was born on 26 May 1883. He was German national and known as Criminal, Serial killer.
Fritz Haarmann was born on 25 October 1879. He was German national and known as Serial killer.
Karl Denke was born on 12 August 1860. He was German national and known as criminal, murderer, serial killer.
Joachim Kroll was born on 17 April 1933. He was German national and known as Criminal, Serial killer.
