December 13th, 1261

Born on December 13th, 1261

Age in days, weeks and months
Wow, over 278,000 days old!

Why not celebrate an alternative birthday? In 532 days, exactly on October 29th, 2025, people who were born on December 13th, 1261 will be 279,000 days old!

... in seconds, minutes and hours

What happened on December 13th?

December 13th, 2011

A man threw grenades and fired a rifle at crowds in Liège, Belgium, causing 6 deaths and injuring more than 120 others, before killing himself.

December 13th, 1989

The Troubles: The Provisional Irish Republican Army engaged in a fierce firefight with the King's Own Scottish Borderers at a vehicle checkpoint complex in County Fermanagh, Northern Ireland.

December 13th, 1981

Polish prime minister Wojciech Jaruzelski (pictured) declared martial law.

December 13th, 1960

With Haile Selassie, Emperor of Ethiopia, out of the country, four conspirators staged a coup attempt to install Crown Prince Asfaw Wossen on the throne.

December 13th, 1937

Second Sino-Japanese War: Japanese forces, capturing the Chinese city of Nanjing, began committing numerous atrocities over the next several weeks, including looting, rape and the execution of prisoners of war and civilians.

December 13th, 1928

An American in Paris, a jazz-influenced orchestral piece by George Gershwin, premiered at Carnegie Hall in New York.

December 13th, 1862

American Civil War: Union forces under Ambrose Burnside suffered severe casualties against entrenched Confederate defenders at the Battle of Fredericksburg in Virginia.

December 13th, 1769

Dartmouth College was established by royal charter in present-day Hanover, New Hampshire.

December 13th, 1643

First English Civil War: Roundhead forces under Sir William Waller led a successful surprise attack in Hampshire on a winter garrison of Cavalier infantry and cavalry.

December 13th, 2015

Beyoncé (pictured) released her fifth studio album without any prior announcement or promotion; it sold 2.3 million copies before the end of the year.

December 13th, 1991

Croatian War of Independence: The Croatian Army retreated after the failure of Operation Whirlwind, destroying their tanks to avoid their capture.

December 13th, 1809

Napoleonic Wars: While transporting supplies to Guadeloupe, French commodore François Roquebert's expedition to the Caribbean captured the British frigate HMS Junon.

December 13th, 2013

Beyoncé (pictured) released her fifth studio album without any prior announcement or promotion; it sold 2.3 million copies before the end of the year.

December 13th, 2007

The Treaty of Lisbon is signed by the EU member states to amend both the Treaty of Rome and the Maastricht Treaty which together form the constitutional basis of the EU. The Treaty of Lisbon is effective from 1 December 2009.

December 13th, 2003

Iraq War: Operation Red Dawn: Former Iraqi President Saddam Hussein is captured near his home town of Tikrit.

Birthdays
... of famous people, actors, celebrities and stars on December 13th

Same Day
Who's birthday is on December 13th?

57

Marcus Marin

German football player and manager

*December 13th, 1966, Hamburg

79

Ludwig Curtius

German classical archeologist

*December 13th, 1874, Augsburg †April 10th, 1954, Rome

34

Taylor Swift

American singer-songwriter (born 1989)

*December 13th, 1989, West Reading

75

Werner von Siemens

German electrical engineer, inventor and industrialist (1816-1892)

*December 13th, 1816, Lenthe †December 6th, 1892, Charlottenburg

91

Christopher Plummer

Canadian actor (1929–2021)

*December 13th, 1929, Toronto †February 5th, 2021, Weston

23

Pramudya Kusumawardana

Badminton player

*December 13th, 2000, Sukabumi City

98

Dick Van Dyke

American entertainer and actor

*December 13th, 1925, West Plains

85

Carlo Gozzi

Italian playwright (1720-1806)

*December 13th, 1720, Venice †April 4th, 1806, Venice

75

Ted Nugent

American rock musician

*December 13th, 1948, Detroit

56

Henry IV of France

King of France and Navarre; first French monarch of the House of Bourbon (1553-1610)

*December 13th, 1553, Château de Pau †May 14th, 1610, Paris

36

Michael Socha

British actor

*December 13th, 1987, Derby

58

Heinrich Heine

German poet, writer and literary critic (1797–1856)

*December 13th, 1797, Düsseldorf †February 17th, 1856, Paris

56

Jamie Foxx

American actor, comedian, and singer (born 1967)

*December 13th, 1967, Terrell

75

Jeff Baxter

American guitarist

*December 13th, 1948, Washington, D.C.

49

Sara Cox

English broadcaster

*December 13th, 1974, Bolton

61

Vincent Descœur

French politician

*December 13th, 1962, Aurillac

66

Steve Buscemi

American actor

*December 13th, 1957, Brooklyn

94

Jutta Müller

German figure skating coach (1928–2023)

*December 13th, 1928, Chemnitz †November 2nd, 2023, Berlin

40

Satya Bhabha

British actor

*December 13th, 1983, London

61

Roger Ilegems

Cyclist

*December 13th, 1962, Niel

Same year
Born in 1261

63

Denis I of Portugal

King of Portugal

*October 9th, 1261, Lisbon †January 7th, 1325, Santarém

51

Otto V or III, Duke of Bavaria

Duke of Lower Bavaria and King of Hungary (1261-1312)

*February 11th, 1261, Burghausen †November 9th, 1312, Landshut

65

Hugh le Despenser, 1st Earl of Winchester

English baron

*March 1st, 1261, England †October 27th, 1326, Bristol

22

Margaret of Scotland

Queen of Norway

*February 28th, 1261, Windsor Castle †April 9th, 1283, Bergen

65

Walter de Stapledon

Bishop of Exeter; Lord High Treasurer of England

*February 1st, 1261, Annery kiln †October 15th, 1326, London

Birthdays of famous people

Public holidays on December 13th

Fixed holidays (Christian feast day) which are celebrated on December 13th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1261 is a normal year and no leap year.

Calendar
December 1261