September 14th, 1752

Born on September 14th, 1752

Age in days, weeks and months
Wow, over 99,000 days old!

Why not celebrate an alternative birthday? In 794 days, exactly on June 30th, 2026, people who were born on September 14th, 1752 will be 100,000 days old!

... in seconds, minutes and hours

What happened on September 14th, 1752?

September 14th, 1752

The British Empire adopts the Gregorian calendar, skipping eleven days (the previous day was September 2).

en.wikipedia.org/wiki/Adoption_of_the_Gregorian_calendar

September 14th, 1752

Under the terms of the Calendar (New Style) Act 1750, the British Empire adopted the Gregorian calendar, skipping 11 days of the month.

en.wikipedia.org/wiki/Calendar_(New_Style)_Act_1750

What else happened on September 14th?

September 14th, 2019

Drone attacks on major processing facilities at Abqaiq and Khurais forced Saudi Arabia to cut more than half of its oil production.

September 14th, 2015

Physicists of the LIGO and Virgo projects first observed gravitational waves, the existence of which was predicted by Henri Poincaré in 1905.

September 14th, 2007

Late-2000s financial crisis: The Northern Rock bank received a liquidity support facility from the Bank of England, sparking a bank run—the United Kingdom's first in 150 years.

September 14th, 2003

President Kumba Ialá of Guinea-Bissau was deposed in a bloodless military coup.

September 14th, 1992

The Constitutional Court of Bosnia and Herzegovina declared the breakaway Croatian Republic of Herzeg-Bosnia to be unconstitutional.

September 14th, 1989

Typhoon Sarah dissipated after causing extensive damage along an erratic path across the Western Pacific, killing 71 in Taiwan, the Philippines, and the Gotō Islands.

September 14th, 1979

Afghan president Nur Muhammad Taraki (pictured) was overthrown and later killed on the orders of Hafizullah Amin, who succeeded him.

September 14th, 1960

At a conference held in Baghdad, the governments of Iran, Iraq, Kuwait, Saudi Arabia, and Venezuela founded OPEC to help coordinate their petroleum policies and influence global oil prices.

September 14th, 1943

World War II: Nazi forces began a mass extermination campaign against the civilian residents of around 20 villages on the Greek island of Crete, eventually killing more than 500 men.

September 14th, 1940

Hungarian forces massacred at least 150 ethnic Romanians in Ip, Transylvania, following rumors that Romanians were responsible for the deaths of two soldiers.

September 14th, 1914

HMAS AE1 (pictured), the Royal Australian Navy's first submarine, was lost at sea; its wreck was not found until 2017.

September 14th, 1901

Theodore Roosevelt became President of the United States at age 42, the youngest person ever to do so, eight days after William McKinley was fatally wounded in Buffalo, New York.

September 14th, 1863

American Civil War: The Little Rock campaign ended with the Union Army capturing Little Rock, Arkansas.

Birthdays
... of famous people, actors, celebrities and stars on September 14th

Same Day
Who's birthday is on September 14th?

89

Alexander von Humboldt

Prussian geographer, naturalist and explorer (1769–1859)

*September 14th, 1769, Berlin †May 6th, 1859, Berlin

58

Dmitry Medvedev

President of Russia from 2008 to 2012

*September 14th, 1965, Saint Petersburg

37

Lloyd Russell-Moyle

British politician (born 1986)

*September 14th, 1986, Brighton

34

Marcus Ellis

English badminton player

*September 14th, 1989, Huddersfield

37

Sargis Martirosjan

Austrian weightlifter

*September 14th, 1986, Vagharshapat

68

Jean-Jacques Lequeu

French architect

*September 14th, 1757, Rouen †March 28th, 1826, Paris

79

Johannes Irmscher

German classical philologist

*September 14th, 1920, Dresden †May 23rd, 2000, Rome

71

Heinz Heinen

German-Belgian historian (1941-2013)

*September 14th, 1941, Sankt Vith †June 21st, 2013, Trier

27

Amy Winehouse

English singer and songwriter (1983–2011)

*September 14th, 1983, Southgate †July 23rd, 2011, London Borough of Camden

83

Beppo Mauhart

Austrian manager (1933-2017)

*September 14th, 1933, Enns †May 7th, 2017, Vienna

76

Sam Neill

New Zealand actor

*September 14th, 1947, Omagh

86

Ivan Pavlov

Russian physiologist

*September 14th, 1849, Ryazan †February 27th, 1936, Leningrad

34

Pana Hema-Taylor

New Zealand actor

*September 14th, 1989, Auckland

50

Andrew Lincoln

British actor

*September 14th, 1973, London

52

Kimberly Williams-Paisley

American actor and film director

*September 14th, 1971, Rye

66

François Asselineau

French politician and official

*September 14th, 1957, Paris

69

Wilhelm Effmann

German architect and historian (1847–1917)

*September 14th, 1847, Essen †May 23rd, 1917, Bonn

60

Kay Medford

American actress (1919–1980)

*September 14th, 1919, New York City †April 10th, 1980, New York City

35

Martin Fourcade

French biathlete

*September 14th, 1988, Céret

75

Nicol Williamson

British actor (1936–2011)

*September 14th, 1936, Hamilton †December 16th, 2011, Amsterdam

Same year
Born in 1752

57

Johannes von Müller

Swiss historian (1752–1809)

*January 3rd, 1752, Schaffhausen †May 29th, 1809, Kassel

80

Muzio Clementi

Italian-born English composer, pianist, pedagogue, conductor, music publisher, editor, and piano manufacturer

*January 23rd, 1752, Rome †March 10th, 1832, Evesham

68

Pierre de Ruel, marquis de Beurnonville

Marshal of France (1752-1821)

*May 10th, 1752, Champignol-lez-Mondeville †April 23rd, 1821, Paris

70

Nicolas Coquiart

Belgian doctor and politician

*October 11th, 1752, Ath †September 23rd, 1823, Binche

87

Johann Friedrich Blumenbach

German physician, naturalist, physiologist, and anthropologist (1752 – 1840)

*May 11th, 1752, Gotha †January 22nd, 1840, Göttingen

80

Philip Freneau

American poet, nationalist, polemicist, sea captain and newspaper editor (1752-1832)

*January 2nd, 1752, New York City †December 18th, 1832, Freehold

47

Jeongjo of Joseon

22nd King of Joseon (r. 1776–1800)

*September 22nd, 1752, Changgyeonggung †June 28th, 1800, Changgyeonggung

80

Adrien-Marie Legendre

French mathematician (1752–1833)

*September 18th, 1752, Paris †January 9th, 1833, Paris

66

Pascal Antoine Fiorella

French general

*February 7th, 1752, Ajaccio †March 3rd, 1818, Ajaccio

94

Johann Philipp Bach

German painter and musician (1752-1846)

*August 5th, 1752, Meiningen †November 2nd, 1846, Meiningen

17

Thomas Chatterton

English poet and forger (1752-1770)

*November 20th, 1752, Chatterton's House †August 24th, 1770, London

60

Carl Stenborg

Swedish opera singer (1752-1813)

*September 8th, 1752, Stockholm †August 1st, 1813, Djurgården

55

Carl Friedrich Cramer

German writer, translator and musicologist (1752-1807)

*March 7th, 1752, Quedlinburg †December 8th, 1807, Paris

59

Matsumura Goshun

Japanese artist (1752-1811)

*April 28th, 1752, Heian-kyō †September 4th, 1811, Heian-kyō

57

François Cabarrus, 1st Count of Cabarrús

Spanish financier (1752-1810)

*October 8th, 1752, Bayonne †April 27th, 1810, Seville

65

David Hall

American lawyer and politician from Delaware

*January 4th, 1752, Lewes †September 18th, 1817, Lewes

51

Charles Broche

French composer (1752-1803)

*February 20th, 1752, Rouen †September 30th, 1803, Rouen

90

Nathaniel Chipman

United States federal judge (1752-1843)

*November 15th, 1752, Salisbury †February 13th, 1843, Tinmouth

45

Louis Legendre

French politician (1752-1797)

*May 22nd, 1752, Versailles †December 13th, 1797, Paris

81

Andrew Fournet

Founder of the Congregation of the Daughters of the Holy Cross

*December 6th, 1752, Saint-Pierre-de-Maillé †May 13th, 1834, La Puye

Birthdays of famous people

Public holidays on September 14th

Fixed holidays (Christian feast day) which are celebrated on September 14th.

Date as a Roman numeral / digit

Leap year

Yes: 1752 is a leap year, therefore has a 29th of February with an additional leap day and a total of 366 days (instead of the usual 365 days in a normal year).

Calendar
September 1752