Teen goes on shooting spree, kills 15, self, injures 9

March 11, 2009 Winnenden and Wendlingen, Germany Tim Kretschmer (17) goes on a shooting spree, killing 15 and injuring 9 before killing himself At approximately 9:30 a.m., Kretschmer entered Albertville-Realschule, a secondary school he had left the year before. He headed straight to a classroom during a chemistry class and immediately began shooting students in…

Jr. High student shoots, kills principal

November 18, 1969 Tomah, Wisconsin An unnamed 14-year-old student shoots and kills his school principal The teen — who remained unnamed due to Wisconsin law at the time which protected the identities of offenders under the age of 16 — often had trouble with authority figures. In a “fit of anger,” the teen went to…

Mother shoots teacher in front of students for reprimanding son

October 22, 1920 Chicago, Illinois Carmelita (alt. spelling: Carmila, Carnaletto) Rindoni shoots her son’s teacher for disciplining her son Rindoni had confronted Rosalind Reynolds for punishing her son Herman, who was either 9 or 10 years old. Herman “constantly tried to make life miserable for his teacher,” according to other teachers and students in his…