Births on December 31

Lionel Daunais, Canadian singer-songwriter (d. 1982)

Noël Ferdinand Lionel Daunais, (December 31, 1901 – July 18, 1982) was a French Canadian baritone and composer.

28 Jan

Andrew Carnegie
The Carnegie Institution of Washington is founded in Washington, D.C. with a $10 million gift from Andrew Carnegie.
27 Feb

Breaker Morant
Second Boer War: Australian soldiers Harry "Breaker" Morant and Peter Handcock are executed in Pretoria after being convicted of war crimes.
17 May

Antikythera mechanism
Greek archaeologist Valerios Stais discovers the Antikythera mechanism, an ancient mechanical analog computer.
14 Jul

Piazza San Marco
The Campanile in St Mark's Square, Venice collapses, also demolishing the loggetta.
9 Aug

United Kingdom of Great Britain and Ireland
Edward VII and Alexandra of Denmark are crowned King and Queen of the United Kingdom of Great Britain and Ireland.