September 3rd, 1423

Born on September 3rd, 1423

Age in days, weeks and months
Wow, over 219,000 days old!

Why not celebrate an alternative birthday? In 611 days, exactly on January 4th, 2026, people who were born on September 3rd, 1423 will be 220,000 days old!

... in seconds, minutes and hours

What happened on September 3rd?

September 3rd, 2017

North Korea conducted its sixth and most powerful nuclear test at Punggye-ri, causing a magnitude-6.3 earthquake.

September 3rd, 2001

The Troubles: Ulster loyalists resumed a picket outside a Catholic girls' primary school in the Protestant portion of Ardoyne, in Belfast, Northern Ireland.

September 3rd, 1991

A fire killed 25 people locked inside a burning chicken processing plant in Hamlet, North Carolina, U.S.

September 3rd, 1987

In a military coup d'état in Burundi, Pierre Buyoya deposed the incumbent president Jean-Baptiste Bagaza while he was abroad in Canada.

September 3rd, 1942

The Holocaust: In possibly the first Jewish ghetto uprising, residents of the Łachwa Ghetto in occupied Poland, informed of the upcoming "liquidation" of the ghetto, unsuccessfully fought against their Nazi captors.

September 3rd, 1935

On the Bonneville Salt Flats in Utah, British racing motorist Malcolm Campbell became the first person to drive an automobile over 300 mph (480 km/h).

September 3rd, 1901

The flag of Australia flew for the first time, from the Royal Exhibition Building (pictured) in Melbourne.

September 3rd, 1878

The passenger steamship SS Princess Alice sank in the River Thames after colliding (pictured) with the collier Bywell Castle, killing more than 600 people.

September 3rd, 1777

American Revolutionary War: The British Army and their Hessian allies defeated an American militia at the Battle of Cooch's Bridge.

September 3rd, 1651

English Parliamentarian forces under Oliver Cromwell (pictured) won the Battle of Worcester, the final battle of the English Civil War.

September 3rd, 1650

Under Oliver Cromwell, the English New Model Army ambushed a poorly prepared Scottish force at the Battle of Dunbar, the first battle of the Third English Civil War.

September 3rd, 0863

Arab–Byzantine wars: The Byzantine Empire decisively defeated the Emirate of Melitene at the Battle of Lalakaon, beginning the era of Byzantine ascendancy.

January 1st, 1970

The Sicilian revolt against the Second Triumvirate of the Roman Republic ended when the fleet of Sextus Pompey, the rebel leader, was defeated at the Battle of Naulochus.

September 3rd, 2017

North Korea conducts its sixth and most powerful nuclear test.

September 3rd, 2016

The U.S. and China, together responsible for 40% of the world's carbon emissions, both formally ratify the Paris global climate agreement.

Birthdays
... of famous people, actors, celebrities and stars on September 3rd

Same Day
Who's birthday is on September 3rd?

81

Dorothea Douglass

English tennis and badminton player (1878–1960)

*September 3rd, 1878, Ealing †January 7th, 1960, Kensington

22

Kaia Gerber

American model and actress

*September 3rd, 2001, Los Angeles County

35

Jérôme Boateng

German association football player

*September 3rd, 1988, West Berlin

68

Steve Jones

English guitarist

*September 3rd, 1955, Shepherd's Bush

46

Pernille Harder

Badminton player

*September 3rd, 1977, Odder Municipality

76

Kjell Magne Bondevik

33rd Prime Minister of Norway

*September 3rd, 1947, Molde Municipality

90

Emil Stehle

German bishop and theologian

*September 3rd, 1926, Mühlhausen †May 16th, 2017, Constance

86

Sara Plummer Lemmon

American botanist (1836-1923)

*September 3rd, 1836, New Gloucester †January 15th, 1923, Stockton

65

Achim Arbeiter

German archaeologist

*September 3rd, 1958, Dierdorf

70

Jóhannes Eðvaldsson

Icelandic football player (1950-2021)

*September 3rd, 1950, Reykjavík †January 24th, 2021, Glasgow

80

Valerie Perrine

American actress

*September 3rd, 1943, Galveston

96

Kitty Carlisle

American stage and screen actress, singer, and spokesperson for the arts (1910–2007)

*September 3rd, 1910, New Orleans †April 17th, 2007, New York City

43

Stefan Buck

German association football player and manager

*September 3rd, 1980, Bad Saulgau

83

Pauline Collins

British actress

*September 3rd, 1940, Exmouth

76

Mario Draghi

Italian economist, academic, banker and politician; former prime minister of Italy

*September 3rd, 1947, Rome

80

Eileen Brennan

American actress (1932-2013)

*September 3rd, 1932, Los Angeles †July 28th, 2013, Burbank

85

Caryl Churchill

British dramatist

*September 3rd, 1938, London

37

Shaun White

American snowboarder and skateboarder

*September 3rd, 1986, San Diego

35

Nicole Banecki

German association football player

*September 3rd, 1988, Berlin

89

Whitey Bulger

American gangster and crime boss (1929-2018)

*September 3rd, 1929, Boston †October 30th, 2018, United States Penitentiary, Hazelton

Same year
Born in 1423

60

Louis XI of France

King of France from 1461 to 1483

*July 3rd, 1423, Bourges †August 30th, 1483, Château de Plessis-lez-Tours

73

Antonio Manetti

Italian humanist, architect and mathematician

*July 6th, 1423, Florence †May 26th, 1497, Florence

70

Ferdinand I of Naples

King of Naples

*June 2nd, 1423, Valencia †January 28th, 1494, Kingdom of Naples

49

Gaston IV of Foix

Count of Foix

*February 26th, 1423, Petegem-aan-de-Schelde †July 10th, 1472, Orreaga-Roncesvalles

49

John II of Nassau-Saarbrücken

Count of Saarbrücken (1442-1472)

*April 4th, 1423, Kirchheimbolanden †July 25th, 1472, Vaihingen an der Enz

76

Thomas Rotherham

Lord Privy Seal; Lord Chancellor; Bishop of Rochester; Bishop of Lincoln; Archbishop of York

*August 24th, 1423, Rotherham †May 29th, 1500, Cawood Castle

1

Infanta Leonor of Castile

Princess of Asturias

*September 10th, 1423, Valladolid †August 22nd, 1425, Castromonte

37

Georg von Peuerbach

Austrian mathematician and astronomer (1423-1461)

*May 30th, 1423, Peuerbach †April 8th, 1461, Vienna

84

Endres Tucher

German builder (1423-1507)

*April 5th, 1423, Nuremberg †April 14th, 1507

Birthdays of famous people

Public holidays on September 3rd

Fixed holidays (Christian feast day, China's victory over Japan commemoration related observances) which are celebrated on September 3rd.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1423 is a normal year and no leap year.

Calendar
September 1423