May 20th, 1743

Born on May 20th, 1743

Age in days, weeks and months
Wow, over 102,000 days old!

Why not celebrate an alternative birthday? In 389 days, exactly on May 21st, 2025, people who were born on May 20th, 1743 will be 103,000 days old!

... in seconds, minutes and hours

What happened on May 20th?

May 20th, 2013

A tornado struck Moore, Oklahoma, United States, killing 24 people and causing an estimated $2 billion of damage.

May 20th, 2012

The first of two major earthquakes struck Northern Italy, resulting in seven deaths.

May 20th, 1983

uMkhonto we Sizwe, the paramilitary wing of the African National Congress, detonated a car bomb in Pretoria, resulting in 19 deaths and 217.

May 20th, 1965

While attempting to land at Cairo International Airport, Pakistan International Airlines Flight 705 crashed for unknown reasons, killing all but 6 of the 121 people on board.

May 20th, 1947

The first session of the National Diet opened in Tokyo, Japan.

May 20th, 1943

The Luttra Woman (skull pictured), a bog body from the Early Neolithic period, was discovered near Luttra, Sweden.

May 20th, 1941

World War II: German paratroopers began the Battle of Heraklion on the island of Crete, capturing the airfield and port in Heraklion ten days later.

May 20th, 1927

By the Treaty of Jeddah, the United Kingdom recognized the sovereignty of King Abdulaziz of Saudi Arabia (pictured) over Hejaz and Nejd, which later merged to become Saudi Arabia.

May 20th, 1875

Representatives from seventeen countries signed the Metre Convention, which set up an institute for the purpose of coordinating international metrology and for coordinating the development of the metric system.

May 20th, 1609

Thomas Thorpe published the first copies of Shakespeare's sonnets, possibly without William Shakespeare's consent.

May 20th, 0794

According to the Anglo-Saxon Chronicle, King Æthelberht II of East Anglia was beheaded on the orders of King Offa of Mercia.

May 20th, 0685

The Picts defeated the Northumbrians at the Battle of Dun Nechtain, severely weakening the latter's power in northern Great Britain.

May 20th, 2022

Russo-Ukrainian War: Russia claims full control of the Ukrainian city of Mariupol after a nearly three-month siege.

May 20th, 2019

The International System of Units (SI): The base units are redefined, making the international prototype of the kilogram obsolete.

May 20th, 2016

The government of Singapore authorised the controversial execution of convicted murderer Kho Jabing for the murder of a Chinese construction worker despite the international pleas for clemency, notably from Amnesty International and the United Nations.

Birthdays
... of famous people, actors, celebrities and stars on May 20th

Born on May 20th, 1743

59

Toussaint Louverture

Haitian national hero

*May 20th, 1743, Cap-Haïtien †April 7th, 1803, Fort de Joux

Same Day
Who's birthday is on May 20th?

65

Jane Wiedlin

American musician

*May 20th, 1958, Oconomowoc

36

Shendy Puspa Irawati

Indonesian badminton player

*May 20th, 1987, Nganjuk

26

Dechapol Puavaranukroh

Thai badminton player

*May 20th, 1997, Chonburi

75

Jon Amiel

English film director

*May 20th, 1948, London

51

Honoré de Balzac

French novelist and playwright (1799–1850)

*May 20th, 1799, Tours †August 18th, 1850, Paris

40

Anastasia Russkikh

Russian badminton player

*May 20th, 1983, Gatchina

66

John Stuart Mill

British philosopher and political economist (1806–1873)

*May 20th, 1806, London Borough of Islington †May 8th, 1873, Avignon

23

Rosa Linn

Armenisk singer-songwriter

*May 20th, 2000, Vanadzor

34

Goh V Shem

Malaysian badminton player

*May 20th, 1989, Setapak

44

Jonathan Neil Morgan

Badminton player

*May 20th, 1979, Llanelli

28

Iben Bergstein

Badminton player

*May 20th, 1995, Rødovre

27

Yukino Nakai

Badminton player

*May 20th, 1996, Nerima

37

Kenn Lim

Badminton player

*May 20th, 1986, Alor Setar

21

Ferdian Mahardika Ranialdy

Badminton player

*May 20th, 2002, Yogyakarta City

27

Robert Skov

Danish association football player

*May 20th, 1996, Marbella

67

Sigrid Undset

Norwegian writer (1882-1949)

*May 20th, 1882, Kalundborg †June 10th, 1949, Lillehammer Municipality

55

Timothy Olyphant

American actor

*May 20th, 1968, Honolulu

89

James Stewart

American actor (1908–1997)

*May 20th, 1908, Indiana †July 2nd, 1997, Beverly Hills

78

Dietrich Mateschitz

Austrian businessman

*May 20th, 1944, Sankt Marein im Mürztal †October 22nd, 2022, St. Wolfgang im Salzkammergut

38

Chris Froome

British cyclist (born 1985)

*May 20th, 1985, Nairobi

Same year
Born in 1743

83

Thomas Jefferson

President of the United States from 1801 to 1809

*April 13th, 1743, Shadwell †July 4th, 1826, Monticello

50

Antoine Lavoisier

French chemist

*August 26th, 1743, Paris †May 8th, 1794, place de la Concorde

80

Louise von Lengefeld

Hofmeisterin at the court of Schwarzburg-Rudolstadt and mother-in-law of Friedrich Schiller

*July 27th, 1743, Wolkramshausen †December 11th, 1823, Rudolstadt

50

Jean-Paul Marat

Politician and journalist during the French Revolution (1743-1793)

*May 24th, 1743, Boudry †July 13th, 1793, Paris

50

Jean-Antoine-Nicolas de Caritat de Condorcet

French philosopher, mathematician, and political scientist (1743-1794)

*September 17th, 1743, Ribemont †March 29th, 1794, Bourg-la-Reine

79

René Just Haüy

French mineralogist

*February 28th, 1743, Saint-Just-en-Chaussée †June 3rd, 1822, Paris

78

José Fernando de Abascal y Sousa

Spanish military officer and viceroyal administrator (1743-1821)

*June 3rd, 1743, Oviedo †June 30th, 1821, Madrid

63

David Roentgen

German cabinetmaker (1743-1807)

*August 11th, 1743, Herrnhaag †February 12th, 1807, Wiesbaden

77

Joseph Banks

English naturalist, botanist and patron of the natural sciences (1743-1820)

*February 24th, 1743, Soho †June 19th, 1820, Isleworth

52

Alessandro Cagliostro

Italian occultist

*June 2nd, 1743, Palermo †August 26th, 1795, San Leo

69

Christian Ehregott Weinlig

German composer

*September 30th, 1743, Dresden †March 14th, 1813, Dresden

85

Christian Gottlieb von Arndt

German historian

*December 2nd, 1743, Łabędnik †January 2nd, 1829, Heidelberg

67

Francis Dana

Chief justice of the Massachusetts Supreme Judicial Court

*June 13th, 1743, Charlestown †April 25th, 1811, Cambridge

55

John Fitch

American inventor, clockmaker, entrepreneur and engineer (1743–1798)

*January 21st, 1743, South Windsor †July 2nd, 1798, Bardstown

62

Luigi Boccherini

Italian composer and cellist (1743–ayer)

*February 19th, 1743, Lucca †May 28th, 1805, Madrid

80

Edmund Cartwright

British inventor

*April 24th, 1743, Nottingham †October 30th, 1823, Kent

73

Gavrila Derzhavin

Russian poet

*July 3rd, 1743, Suqır †July 8th, 1816, Zvanka manor

50

Madame du Barry

French noblewoman by marriage (1743-1793), last mistress of Louis XV (from 1768 to 1774)

*August 19th, 1743, Vaucouleurs †December 8th, 1793, Paris

48

Richard Butler

United States general (1743-1791)

*April 1st, 1743, Dublin †November 4th, 1791, Ohio Country

73

Martin Heinrich Klaproth

German chemist

*December 1st, 1743, Wernigerode †January 1st, 1817, Berlin

Birthdays of famous people

Public holidays on May 20th

Fixed holidays (Christian feast day, National Awakening Day) which are celebrated on May 20th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1743 is a normal year and no leap year.

Calendar
May 1743