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…

Teen kills self in front of class

January 8, 1991 Richardson, Texas 15-year-old Jeremy Delle kills himself in front of his classmates During his second-period English class, Delle left the room briefly after telling his teacher he needed to retrieve a medical slip from his locker to excuse his tardiness. He returned, stood near the teacher’s desk, said “This is what I…

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…