September 15th, 1254

Born on September 15th, 1254

Age in days, weeks and months
Wow, over 281,000 days old!

Why not celebrate an alternative birthday? In 907 days, exactly on October 18th, 2026, people who were born on September 15th, 1254 will be 282,000 days old!

... in seconds, minutes and hours

What happened on September 15th?

September 15th, 2017

A homemade bomb partially exploded on an eastbound District line train at Parsons Green tube station in West London, injuring 30 passengers.

September 15th, 2008

Financial crisis of 2007–2008: The global financial services firm Lehman Brothers filed for bankruptcy while holding over $600 billion in assets, the largest such filing in U.S. history.

September 15th, 1963

The Ku Klux Klan bombed the 16th Street Baptist Church, an African-American church in Birmingham, Alabama, killing four girls and injuring at least 14 other people (memorial march pictured).

September 15th, 1954

The scene in The Seven Year Itch of Marilyn Monroe standing in a white dress over a subway grate (pictured) was filmed by Billy Wilder.

September 15th, 1944

World War II: American and Australian forces landed on the Japanese-occupied island of Morotai.

September 15th, 1935

Nazi Germany enacted the Nuremberg Laws, which deprived Jews of their citizenship.

September 15th, 1916

Tanks (example pictured), the "secret weapons" of the British Army during the First World War, were first used in combat at the Battle of Flers–Courcelette in France.

September 15th, 1862

American Civil War: Confederate forces captured the Union garrison at Harpers Ferry, Virginia, taking more than 12,000 prisoners.

September 15th, 1830

The Liverpool and Manchester Railway (L&M), the first locomotive-hauled railway to connect two major cities, opened with the Duke of Wellington in attendance.

September 15th, 1821

The Province of Guatemala proclaimed the independence of Central America from the Spanish Empire.

September 15th, 1791

French playwright Olympe de Gouges published the Declaration of the Rights of Woman and of the Female Citizen, hoping to expose the failures of the French Revolution in the recognition of gender equality.

September 15th, 1776

American Revolutionary War: British forces made an unopposed amphibious landing at Kips Bay on Manhattan, the American defenders having fled due to artillery fire.

September 15th, 1462

The Ottoman conquest of Lesbos ended upon the surrender of commander Niccolò Gattilusio; the conquering Mehmed II executed 300 Italian soldiers by chopping them in half, claiming he was fulfilling a promise to "spare their heads".

September 15th, 2020

Signing of the Bahrain–Israel normalization agreement occurs in Washington, D.C., normalizing relations between Israel and two Arab nations, the United Arab Emirates and Bahrain.

September 15th, 2017

The Parsons Green bombing takes place in London.

Birthdays
... of famous people, actors, celebrities and stars on September 15th

Born on September 15th, 1254

69

Marco Polo

Venetian explorer and merchant who travelled through Asia

*September 15th, 1254, Venice †January 8th, 1324, Venice

Same Day
Who's birthday is on September 15th?

22

Malvika Bansod

Indian badminton player

*September 15th, 2001, Nagpur

25

Kevinho

Brazilian singer-songwriter

*September 15th, 1998, Campinas

85

Agatha Christie

English mystery and detective writer (1890–1976)

*September 15th, 1890, Torquay †January 12th, 1976, Winterbrook

77

Liselotte Welskopf-Henrich

German historian of classical antiquity, author and children's writer (1901-1979)

*September 15th, 1901, Munich †June 16th, 1979, Garmisch-Partenkirchen

72

William Howard Taft

President of the United States from 1909 to 1913

*September 15th, 1857, Cincinnati †March 8th, 1930, Washington metropolitan area

59

Steven R. Monroe

American film director

*September 15th, 1964, New York

22

Blamage

Serbian rapper and singer

*September 15th, 2001, Belgrade

61

Elisabeth Winkelmeier-Becker

German politician and judge

*September 15th, 1962, Troisdorf

89

Murray Gell-Mann

American physicist (1929–2019)

*September 15th, 1929, Lower Manhattan †May 24th, 2019, Santa Fe

39

Prince Harry, Duke of Sussex

Younger son of Charles III of the United Kingdom and Diana, Princess of Wales

*September 15th, 1984, St. Mary's Hospital

53

Jacques Becker

French screenwriter and film director (1906-1960)

*September 15th, 1906, 1st arrondissement of Paris †February 21st, 1960, 16th arrondissement of Paris

36

Aly Cissokho

Senegalese and French footballer

*September 15th, 1987, Blois

58

Charles de Foucauld

French Catholic priest (1858-1916)

*September 15th, 1858, Strasbourg †December 1st, 1916, Tamanrasset

81

Wen Jiabao

Premier of China from 2003 to 2013

*September 15th, 1942, Tianjin

61

James Fenimore Cooper

American writer (1789-1851)

*September 15th, 1789, Burlington †September 14th, 1851, Cooperstown

46

Tom Hardy

British actor (born 1977)

*September 15th, 1977, Hammersmith

77

Oliver Stone

American film director, screenwriter, and producer

*September 15th, 1946, New York City

63

Bogislav Friedrich Emanuel von Tauentzien

Prussian general

*September 15th, 1760, Potsdam †February 20th, 1824, Berlin

43

Jolin Tsai

Taiwanese singer, songwriter, and actress

*September 15th, 1980, Xinzhuang District

68

Carlos Dávila

Chilean diplomat, journalist and politician (1887-1955)

*September 15th, 1887, Los Ángeles †October 19th, 1955, Washington, D.C.

46

Chimamanda Ngozi Adichie

Nigerian writer

*September 15th, 1977, Enugu

58

Stefan de Walle

Dutch television actor and film actor

*September 15th, 1965, The Hague

29

Wout van Aert

Belgian cyclist

*September 15th, 1994, Herentals

66

François de La Rochefoucauld

French author of maxims and memoirs (1613-1680)

*September 15th, 1613, Paris †March 17th, 1680, Paris

78

Umberto II of Italy

Lieutenant of the Kingdom of Italy and last king of Italy

*September 15th, 1904, Racconigi †March 18th, 1983, Geneva

78

Sylvia Moy

American songwriter and record producer (1938-2017)

*September 15th, 1938, Detroit †April 15th, 2017, Dearborn

60

Johannes Kahrs

Former German politician

*September 15th, 1963, Bremen

40

Johanna Fadul

Colombian actress

*September 15th, 1983, Bogotá

40

Fausto Coppi

Italian cyclist

*September 15th, 1919, Castellania Coppi †January 2nd, 1960, Tortona

79

Yoweri Museveni

President of Uganda since 1986

*September 15th, 1944, Ntungamo

72

Johan Neeskens

Dutch football manager and former player

*September 15th, 1951, Heemstede

68

Gerhard Botz

German politician

*September 15th, 1955, Rudolstadt

66

Željko Ivanek

Slovenian–American actor

*September 15th, 1957, Ljubljana

82

Victor Zubkov

Russian politician and businessman

*September 15th, 1941, Arbat

78

Carmen Maura

Spanish actress

*September 15th, 1945, Madrid

88

Jackie Cooper

American actor, director (1922-2011)

*September 15th, 1922, Los Angeles †May 3rd, 2011, Beverly Hills

23

Charles Martel of Anjou

Former King of Hungary (1290–1295)

*September 15th, 1271, Naples †August 12th, 1295, Naples

93

Werner Berthold

German historian

*September 15th, 1923, Leipzig †April 8th, 2017

72

Hans-Otto Georgii

German mathematician

*September 15th, 1944, Cottbus †May 16th, 2017

59

Robert Fico

Slovak politician, prime minister and member of parliament

*September 15th, 1964, Topoľčany

Birthdays of famous people

Public holidays on September 15th

Fixed holidays (Christian feast day) which are celebrated on September 15th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1254 is a normal year and no leap year.

Calendar
September 1254