Deaths on December 13

Ann Nolan Clark, American author and educator (b. 1896)

Ann Nolan Clark, born Anna Marie Nolan (December 5, 1896 – December 13, 1995), was an American writer who won the 1953 Newbery Medal.

16 Mar

Thirteenth Amendment to the United States Constitution
Mississippi formally ratifies the Thirteenth Amendment, becoming the last state to approve the abolition of slavery. The Thirteenth Amendment was officially ratified in 1865.
20 Mar

Sarin gas attack on the Tokyo subway
The Japanese cult Aum Shinrikyo carries out a sarin gas attack on the Tokyo subway, killing 12 and wounding over 1,300 people.
5 Aug

Operation Storm
Yugoslav Wars: The city of Knin, Croatia, a significant Serb stronghold, is captured by Croatian forces during Operation Storm. The date is celebrated in Croatia as Victory Day.
19 Sep

Unabomber
The Washington Post and The New York Times publish the Unabomber's manifesto.
30 Oct

Quebec referendum, 1995
Quebec citizens narrowly vote (50.58% to 49.42%) in favour of remaining a province of Canada in their second referendum on national sovereignty.