Family murders

1918 murder of Nicholas II of Russia and his family

Ukrainian serial killer (1959–2013)

1922 murders in Germany

Chinese serial killer (1968–2004)

neo-nazi arson attack on Turkish home in Solingen

attack on the Cappuccino restaurant and the Splendid Hotel in Burkina Faso

2009 political violence in the Philippines

gang-rape and killing of 14-year-old Iraqi girl Abeer Qassim Hamza al-Janabi by US Army soldiers

mass murder

2000 mass murder incident in Setagaya, Tokyo, Japan

2013 spree shooting in Mladenovac, Serbia

operation led by the Special Anti-Terrorism Unit of Serbian police on 5 March 1998 in Prekaz, Kosovo

African spree killer, killed 57 people at two separate slayings in 1954 and 1957

1975 murder in Dhaka, Bangladesh

1989 murder in Japan

1998 killing of 21 Kosovo Albanians

Japanese serial killer (1924–1944)

2021 killing in Canada

form of capital punishment in ancient China, Korea, and Vietnam, in which extended relatives of a person convicted of particularly serious crimes (treason, rebellion, etc.) would be executed together

Brazilian murderer

French spree killer (1849-1870)

mass shooting in Slovakia

gambling related murder in Macau

1990 shooting spree in New Zealand

2012 murders of a British family and French citizen

Chinese spree killer (1971–2006)

Execution of a family from Volnovakha by the Russian military

gun attacks in 1976 in Northern Ireland

Iraqi robber and serial killer

2002 attack in Jammu and Kashmir

1991 murder in Zagreb, Croatia

Finnish murderer (1910-1943)

1811 London family murders

Unsolved killing of four children that occurred in Singapore