Ip massacre happened on 1940-09-14.
Massacre of Trujillo happened in 1988.
Hathikhel massacre happened in 1930.
Helmet Massacre happened in 1988.
Colfax massacre happened in 1873.
Adana massacre happened in 1909.
Chundur Massacre happened in 1991.
Massacre of Tranent happened in 1797.
Sharpeville massacre happened in 1960.
Peralta massacre happened in 1848.
Staropromyslovsky massacre happened in 2000.
Dubingiai massacre happened in 1944.
Dersim Massacre happened in 1937.