Mariusz Trynkiewicz: The Killer Known as the Satan of Piotrków
In late-1980s Poland, the name Mariusz Trynkiewicz became associated with a series of crimes that shocked the country. Later dubbed the “Satan of Piotrków,” Trynkiewicz was a former physical education teacher who had already faced criminal convictions involving sexual offenses against boys before four young victims were murdered in 1988. His history of offending began … Read more