July 23rd, 1634

Born on July 23rd, 1634

Age in days, weeks and months
Wow, over 142,000 days old!

Why not celebrate an alternative birthday? In 575 days, exactly on January 29th, 2026, people who were born on July 23rd, 1634 will be 143,000 days old!

... in seconds, minutes and hours

What happened on July 23rd?

July 23rd, 2001

Megawati Sukarnoputri (pictured) became the first female president of Indonesia after her predecessor Abdurrahman Wahid was removed from office.

July 23rd, 1995

Hale–Bopp (pictured), one of the most widely observed comets of the 20th century, was independently discovered by astronomers Alan Hale and Thomas Bopp.

July 23rd, 1984

Vanessa Williams, the first African-American Miss America, was forced to resign after the magazine Penthouse published nude photos of her without consent.

July 23rd, 1982

A helicopter crashed during the filming of Twilight Zone: The Movie in Valencia, California, killing three people and leading to new safety standards.

July 23rd, 1968

A shootout between police and a Black power group began in Cleveland, Ohio, sparking three days of rioting.

July 23rd, 1942

The Holocaust: The gas chambers at Treblinka extermination camp began operation, killing 6,500 Jews who had been transported from the Warsaw Ghetto the day before.

July 23rd, 1940

Sumner Welles, U.S. Under Secretary of State, issued a declaration that the U.S. government would not recognize the Soviet Union's annexation of the Baltic states.

July 23rd, 1927

Wilfred Rhodes of England and Yorkshire became the only person to play in 1,000 first-class cricket matches.

July 23rd, 1921

The first National Congress of the Chinese Communist Party opened in a house in Shanghai.

July 23rd, 1914

Austria-Hungary presented Serbia with an ultimatum to allow them to investigate the assassination of Archduke Franz Ferdinand, which Serbia ultimately rejected, leading to World War I.

July 23rd, 1891

During a visit of the French Navy to Kronstadt in Russia, the two nations reached a secret agreement on a joint response to any future war in Europe.

July 23rd, 1862

American Civil War: Henry Halleck was appointed general-in-chief of the Union Army.

July 23rd, 1829

William Austin Burt was awarded a patent for the typographer, the first practical typewriting machine.

July 23rd, 1319

A fleet led by the Knights Hospitaller sank 22 of 28 ships of the Turkish Aydinid emirate.

July 23rd, 1999

47 people, mostly African American, were arrested in Tulia, Texas U.S., for dealing cocaine. Years later, 35 of the 47 were pardoned by the Governor.

Birthdays
... of famous people, actors, celebrities and stars on July 23rd

Same Day
Who's birthday is on July 23rd?

34

Daniel Radcliffe

British actor (born 1989)

*July 23rd, 1989, Hammersmith

71

Clement XI

Head of the Catholic Church from 1700 to 1721

*July 23rd, 1649, Pesaro †March 19th, 1721, Rome

76

Gustav Heinemann

German politician, President of Germany 1969–1974

*July 23rd, 1899, Schwelm †July 7th, 1976, Essen

46

Gail Emms

Badminton player

*July 23rd, 1977, Hitchin

82

Sergio Mattarella

President of Italy since 2015

*July 23rd, 1941, Palermo

53

Jörg Stübner

German footballer (1965–2019)

*July 23rd, 1965, Freiberg †June 24th, 2019, Dresden

23

Mimi Webb

English singer and songwriter

*July 23rd, 2000, Canterbury

46

Philip Seymour Hoffman

American actor (1967–2014)

*July 23rd, 1967, Fairport †February 2nd, 2014, Manhattan

72

Edie McClurg

American comedian and actress

*July 23rd, 1951, Kansas City

71

Franz Berwald

Swedish composer

*July 23rd, 1796, Stockholm †April 3rd, 1868, Stockholm

44

Laura Benanti

American actress

*July 23rd, 1979, New York City

36

Julian Nagelsmann

German association football manager

*July 23rd, 1987, Landsberg am Lech

24

Adam Dollard des Ormeaux

French Garrison commander (1635-1660)

*July 23rd, 1635, Lumigny-Nesles-Ormeaux †May 21st, 1660, Saint-André-d'Argenteuil

47

Theo van Gogh

Dutch film director (1957–2004)

*July 23rd, 1957, The Hague †November 2nd, 2004, Amsterdam

83

Haile Selassie I

Emperor of Ethiopia from 1930 to 1974

*July 23rd, 1892, Ejersa Goro †August 27th, 1975, Addis Ababa

27

Sinan Kurt

German footballer

*July 23rd, 1996, Mönchengladbach

31

Danny Ings

English association football player

*July 23rd, 1992, Winchester

49

Stephanie March

American actress

*July 23rd, 1974, Dallas

82

Pierre Agostini

French physicist

*July 23rd, 1941, Tunis

70

Najib Razak

Former 6th Prime Minister of Malaysia

*July 23rd, 1953, Kuala Lipis

Same year
Born in 1634

61

Mariana of Austria

Queen consort of Spain (1634-1696)

*December 24th, 1634, Vienna †May 16th, 1696, Madrid

60

Anselm Franz von Ingelheim

Archbishop of Mainz

*September 16th, 1634, Cologne †March 30th, 1695, Aschaffenburg

89

René Boudier

French historian, poet and translator

*January 1st, 1634, Alençon †November 16th, 1723, Mantes-la-Jolie

54

Gaspar Fagel

Grand Pensionary of Holland (1634-1688)

*January 25th, 1634, The Hague †December 15th, 1688, The Hague

59

Madame de Lafayette

French writer (1634-1693)

*March 18th, 1634, Paris †May 25th, 1693, Paris

85

Pasquier Quesnel

French theologian

*July 14th, 1634, Paris †December 2nd, 1719, Amsterdam

61

Johannes Camphuys

Dutch colonial governor (1634-1695)

*July 18th, 1634, Haarlem †July 18th, 1695, Jakarta

55

Kazimierz Łyszczyński

Polish philosopher

*March 4th, 1634, Lyščycy †March 30th, 1689, Warsaw

32

Adam Krieger

German composer (1634-1666)

*January 7th, 1634, Drezdenko †June 30th, 1666, Dresden

40

Charles Emmanuel II of Savoy

Duke of Savoy from 1638 to 1675

*June 20th, 1634, Turin †June 12th, 1675, Turin

60

Burchard von Ahlefeldt

(1634-1695)

*October 4th, 1634, Flensburg †September 9th, 1695

70

Luca Giordano

Italian Baroque painter (1634–1705)

*October 18th, 1634, Naples †January 3rd, 1705, Naples

64

Pierre Thomas

French writer

*August 6th, 1634, Rouen †November 4th, 1698

76

Johannes Vermehren

Rat der Herzöge von Mecklenburg

*January 1st, 1634, Lübeck †January 1st, 1710, Rostock

48

Manuel Lobo

Portuguese colonial administrator

*November 30th, 1634, Verdelha do Ruivo †November 30th, 1682, Buenos Aires

64

Adrian Beier the Younger

German judge (1634-1698)

*January 29th, 1634, Jena †September 7th, 1698, Jena

52

John George I, Duke of Saxe-Eisenach

German duke (1634-1686)

*July 12th, 1634, Weimar †September 19th, 1686, Schloss Wilhelmsthal

64

Balthasar Bekker

Dutch minister and author

*March 20th, 1634, Mitselwier †June 11th, 1698, Amsterdam

26

Lady Katherine Ferrers

English highwayman

*May 4th, 1634, Bayford †May 31st, 1660, St Mary's Church, Hemel Hempstead

66

Christiana of Schleswig-Holstein-Sonderburg-Glücksburg

Duchess consort of Saxe-Merseburg (1634-1701)

*September 22nd, 1634, Copenhagen †May 20th, 1701, Delitzsch

Birthdays of famous people

Public holidays on July 23rd

Fixed holidays (Christian feast day) which are celebrated on July 23rd.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1634 is a normal year and no leap year.

Calendar
July 1634