Columbine massacre
Encyclopedia
The Columbine massacre may refer to:
- The 1927 Columbine Mine massacreColumbine Mine massacreThe first Columbine Massacre, sometimes called the Columbine Mine massacre to distinguish it from the Columbine High School massacre, occurred in 1927, in the town of Serene, Colorado. A fight broke out between Colorado state police and a group of striking coal miners, during which the unarmed...
of coal miners at the Columbine Mine in Serene, Colorado - The 1999 Columbine High School massacreColumbine High School massacreThe Columbine High School massacre occurred on Tuesday, April 20, 1999, at Columbine High School in Columbine, an unincorporated area of Jefferson County, Colorado, United States, near Denver and Littleton. Two senior students, Eric Harris and Dylan Klebold, embarked on a massacre, killing 12...
of students at Columbine High School near Denver and Littleton, Colorado