University of Iowa shooting happened on 1991-11-01.
Monash University shooting happened on 2002-10-21.
Oikos University shooting happened on 2012-04-02.
Delaware State University shooting happened on 2007-09-21.
La Trobe University shooting happened on 1999-08-03.
Brooklyn Bridge shooting happened in 1994.
Reşadiye shooting happened on 2009-12-07.
Ultimate Shooting Collection happened in 2008.
Romanshorn shooting happened on 31-08-30.
Illinois campaign happened in 1778.
Tyler courthouse shooting happened on 2005-02-24.
Emsdetten school shooting happened on 2006-11-20.