May 18th, 1423

Born on May 18th, 1423

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

Why not celebrate an alternative birthday? In 502 days, exactly on September 18th, 2025, people who were born on May 18th, 1423 will be 220,000 days old!

... in seconds, minutes and hours

What happened on May 18th?

May 18th, 2005

The Elder Scrolls IV: Oblivion publicly debuted at the Electronic Entertainment Expo.

May 18th, 2009

The Sri Lanka Army killed Velupillai Prabhakaran, the leader and founder of the Liberation Tigers of Tamil Eelam, to bring an end to the 26-year Sri Lankan Civil War.

May 18th, 2006

The Parliament of Nepal unanimously voted to strip King Gyanendra of many of his powers.

May 18th, 1996

Ireland won the Eurovision song contest for the seventh time, the highest number of wins for any country before Sweden tied it in 2023.

May 18th, 1974

India conducted its first nuclear test explosion at Pokhran, the first confirmed nuclear test by a nation outside the five permanent members of the United Nations Security Council.

May 18th, 1965

Eli Cohen, a spy who is credited with gathering significant intelligence used by Israel during the Six-Day War, was publicly hanged in Syria.

May 18th, 1955

Operation Passage to Freedom, the evacuation of 310,000 Vietnamese civilians, soldiers and non-Vietnamese members of the French Army from communist North Vietnam to South Vietnam following the end of the First Indochina War, ended.

May 18th, 1952

First Indochina War: Viet Minh forces overran a French and Laotian garrison at Muong Khoua, leaving only four survivors.

May 18th, 1944

The Soviet Union forcibly deported hundreds of thousands of Crimean Tatars to the Uzbek SSR and elsewhere in the country.

May 18th, 1936

In a crime that captivated Japan, Sada Abe (pictured) strangled her lover, cut off his genitals, and carried them around with her for several days until her arrest.

May 18th, 1933

U.S. president Franklin D. Roosevelt signed an act establishing the Tennessee Valley Authority to stimulate the economic development of the Tennessee Valley, a region particularly impacted by the Great Depression.

May 18th, 1927

Disgruntled school board treasurer Andrew Kehoe set off explosives with timers and a rifle (aftermath pictured), causing the Bath School disaster in the Bath Consolidated School in Michigan, killing 44 people in the deadliest mass murder in a school in United States history.

May 18th, 1863

American Civil War: General Ulysses S. Grant led his Army of the Tennessee across the Big Black River in preparation for the Siege of Vicksburg.

May 18th, 1695

An earthquake measuring .mw-parser-output .tooltip-dotted{border-bottom:1px dotted;cursor:help}Ms7.8 struck Shanxi Province in northern China, resulting in at least 52,600 deaths.

May 18th, 1302

Armed insurrectionists massacred the occupying French garrison in Bruges, Flanders, killing approximately 2,000 people.

Birthdays
... of famous people, actors, celebrities and stars on May 18th

Same Day
Who's birthday is on May 18th?

84

Massimo Girotti

Italian actor (1918-2003)

*May 18th, 1918, Mogliano †January 5th, 2003, Rome

84

John Paul II

264th pope of the Catholic Church

*May 18th, 1920, Wadowice †April 2nd, 2005, Apostolic Palace

35

Megumi Taruno

Badminton player

*May 18th, 1988, Fukuoka Prefecture

56

Heinz-Harald Frentzen

German racing driver

*May 18th, 1967, Mönchengladbach

74

Hermann Diels

German classical scholar (1848–1922)

*May 18th, 1848, Biebrich †June 4th, 1922, Dahlem

71

Rigobert Günther

German historian of classical antiquity (1928-2000)

*May 18th, 1928, Magdeburg †April 2nd, 2000, Leipzig

31

Luke Black

Serbian singer-songwriter (born 1992)

*May 18th, 1992, Čačak

97

Bertrand Russell

British philosopher and logician (1872–1970)

*May 18th, 1872, Trellech †February 2nd, 1970, Plas Penrhyn

72

Ben Feringa

Dutch Nobel laureate in chemistry

*May 18th, 1951, Barger-Compascuum

78

Peter Grünberg

German physicist, and Nobel Prize in Physics laureate (1939-2018)

*May 18th, 1939, Plzeň †April 7th, 2018, Jülich

52

Ludwig Adolf Wilhelm von Lützow

Prussian lieutenant-general

*May 18th, 1782, Berlin †December 6th, 1834, Berlin

90

Robert Morse

American actor

*May 18th, 1931, Newton †April 20th, 2022, Los Angeles

61

Nathaniel Parker

British actor

*May 18th, 1962, London

86

Walter Gropius

German-American architect (1883–1969)

*May 18th, 1883, Berlin †July 5th, 1969, Boston

72

Piero Soderini

Italian politician (1450–1522)

*May 18th, 1450, Florence †June 13th, 1522, Rome

18

Alexandria Villaseñor

American climate activist

*May 18th, 2005, Davis

94

Frank Capra

Italian-born American film director (1897–1991)

*May 18th, 1897, Bisacquino †September 3rd, 1991, La Quinta

68

Chow Yun-fat

Hong Kong actor

*May 18th, 1955, Hong Kong

83

Omar Khayyám

Persian mathematician and poet (1048–1131)

*May 18th, 1048, Nishapur †December 4th, 1131, Nishapur

64

Isabella d'Este

Italian noble

*May 18th, 1474, Ferrara †February 13th, 1539, Mantua

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 May 18th

Fixed holidays (Christian feast day) which are celebrated on May 18th.

Date as a Roman numeral / digit

Leap year

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

Calendar
May 1423