December 25th, 1729

Born on December 25th, 1729

Age in days, weeks and months
Wow, over 107,000 days old!

Why not celebrate an alternative birthday? In 430 days, exactly on September 4th, 2025, people who were born on December 25th, 1729 will be 108,000 days old!

... in seconds, minutes and hours

What happened on December 25th?

December 25th, 2016

A Tupolev Tu-154 of the Russian Defence Ministry crashed into the Black Sea shortly after taking off from Sochi International Airport, killing all 92 people on board.

December 25th, 2009

A fire destroyed Longford's 19th-century St Mel's Cathedral, considered the "flagship cathedral" of the Irish midlands.

December 25th, 2007

A tiger at the San Francisco Zoo escaped from its enclosure and attacked three patrons before it was shot and killed.

December 25th, 2000

Russian president Vladimir Putin signed into law a bill officially adopting a new national anthem, with music by Alexander Vasilyevich Alexandrov originally composed for the anthem of the Soviet Union.

December 25th, 1991

In a nationally televised speech, Mikhail Gorbachev resigned as President of the Soviet Union.

December 25th, 1990

British computer programmer Tim Berners-Lee introduced WorldWideWeb, the world's first web browser and WYSIWYG HTML editor.

December 25th, 1989

Romanian Revolution: Communist dictator Nicolae Ceaușescu and his wife Elena were condemned to death on a wide range of charges and executed.

December 25th, 1968

In Tamil Nadu, India, families of striking Dalit workers were massacred by a gang, allegedly led by their landlords.

December 25th, 1941

Second World War: The Japanese occupation of Hong Kong began when Mark Aitchison Young, the Governor of Hong Kong, surrendered the territory to Japan after 18 days of fierce fighting.

December 25th, 1927

The Việt Nam Quốc Dân Đảng, a revolutionary socialist political party that sought Vietnamese independence from French colonial rule, was formed in Hanoi.

December 25th, 1809

American physician Ephraim McDowell performed the world's first removal of an ovarian tumor.

December 25th, 1758

Based on predictions by Edmond Halley in 1705, Johann Georg Palitzsch observed a comet that was later named Halley's Comet (pictured).

December 25th, 1100

Baldwin I was crowned the first king of Jerusalem (depicted) in the Church of the Nativity in Bethlehem.

December 25th, 1066

Norman Conquest: William the Conqueror was crowned King of England at Westminster Abbey, but continued to face rebellions over the following years and was not secure on the throne until after 1072.

December 25th, 1046

Henry III was crowned Holy Roman Emperor by Pope Clement II.

Birthdays
... of famous people, actors, celebrities and stars on December 25th

Same Day
Who's birthday is on December 25th?

84

Isaac Newton

English mathematician and physicist (1642–1727)

*December 25th, 1642, Woolsthorpe Manor †March 31st, 1727, Kensington

33

Ramona Bachmann

Swiss footballer

*December 25th, 1990, Malters

70

Jürgen Röber

German association football player and manager

*December 25th, 1953, Gernrode

75

Johann Adam Hiller

German composer and conductor (1728–1804)

*December 25th, 1728, Osiek Łużycki †June 16th, 1804, Leipzig

52

Justin Trudeau

Prime Minister of Canada since 2015

*December 25th, 1971, Ottawa

67

Stefan Grüttner

German politician

*December 25th, 1956, Wiesbaden

81

Benjamin Pierce

American politician (1757–1839)

*December 25th, 1757, Chelmsford †April 1st, 1839, Hillsborough County

71

Mohammad Ali Jinnah

Politician and the founder of Pakistan (1876–1948)

*December 25th, 1876, Karachi †September 11th, 1948, Karachi

80

Charles Athanase Walckenaer

French civil servant and scientist (1771-1852)

*December 25th, 1771, Paris †April 26th, 1852, Paris

57

Humphrey Bogart

American actor (1899–1957)

*December 25th, 1899, New York City †January 14th, 1957, Los Angeles

24

Siril Verma

Badminton player

*December 25th, 1999, Telangana

62

Anwar Sadat

President of Egypt from 1970 to 1981

*December 25th, 1918, Mit Abu al-Kum †October 6th, 1981, Cairo

81

Pius VI

Pope of the Catholic Church from 1775 to 1799

*December 25th, 1717, Cesena †August 29th, 1799, Valence

57

Anna Maria Mozart

Mother of Maria Anna ("Nannerl") and Wolfgang Amadeus Mozart

*December 25th, 1720, Sankt Gilgen †July 3rd, 1778, Paris

77

Reinhard Rauball

Germany politician (SPD)

*December 25th, 1946, Northeim

92

Helena Rubinstein

Polish-American businesswoman, art collector, and philanthropist

*December 25th, 1872, Kraków †April 1st, 1965, New York City

63

Noël Martin Joseph de Necker

Belgian physician and botanist (1730-1793)

*December 25th, 1730, Lille †December 30th, 1793, Mannheim

45

Jeremy Strong

American actor

*December 25th, 1978, Jamaica Plain

53

Peter Beyer

German politician

*December 25th, 1970, Ratingen

48

David Thompson

Sixth Prime Minister of Barbados (1961-2010)

*December 25th, 1961, London †October 23rd, 2010, Saint Philip

Same year
Born in 1729

67

Catherine II of Russia

Empress of Russia from 1762 to 1796

*April 21st, 1729, Szczecin †November 17th, 1796, Saint Petersburg

52

Gotthold Ephraim Lessing

German writer, philosopher, publicist, and art critic (1729–1781)

*January 22nd, 1729, Kamenz †February 15th, 1781, Brunswick

83

Johannes le Francq van Berkhey

Dutch author and illustrator (1729-1812)

*January 23rd, 1729, Leiden †March 13th, 1812, Leiden

68

Edmund Burke

Anglo-Irish statesman, political theorist and conservative philosopher (1729–1797)

*January 12th, 1729, Dublin †July 9th, 1797, Beaconsfield

56

Moses Mendelssohn

German-Jewish philosopher and theologian (1729–1786)

*September 6th, 1729, Dessau †January 4th, 1786, Berlin

90

George Leonard

American politician (1729-1819)

*July 4th, 1729, Norton †July 26th, 1819, Raynham

77

Michael von Melas

Austrian general

*May 12th, 1729, Roadeș †May 31st, 1806, Týnec nad Labem

94

Charles Thomson

American patriot leader (1729-1824)

*November 29th, 1729, Maghera †August 16th, 1824, Lower Merion Township

44

Florian Leopold Gassmann

Austrian composer

*May 3rd, 1729, Most †January 21st, 1774, Vienna

70

Niklaus Friedrich von Steiger

Swiss politician (1729-1799)

*May 17th, 1729, Bern †December 3rd, 1799, Augsburg

56

Antonio Sacchini

Italian composer (1730–1786)

*November 30th, 1729, Florence †November 30th, 1785, Paris

70

Giuseppe Parini

Italian poet

*May 23rd, 1729, Bosisio Parini †August 15th, 1799, Milan

78

Georg Thomas von Asch

Russian physician and court official

*April 12th, 1729, Saint Petersburg †June 23rd, 1807, Göttingen

64

František Xaver Pokorný

Czech violinist and composer

*December 20th, 1729, Městec Králové †July 2nd, 1794, Regensburg

65

John Penn

Last governor of colonial Pennsylvania

*July 14th, 1729, London †February 9th, 1795, Philadelphia

77

Friedrich Gabriel Resewitz

German educationist and theologian (1729-1806)

*March 9th, 1729, Berlin †October 30th, 1806, Magdeburg

69

Helena Dorothea von Schönberg

German noblewoman and business person (1729-1799)

*November 22nd, 1729, Erlau †March 29th, 1799, Limbach-Oberfrohna

84

William Howe, 5th Viscount Howe

British General in the American War of Independence (1729-1814)

*August 10th, 1729, London †July 12th, 1814, Plymouth

72

Giuseppe Sarti

Italian opera composer (1729–1802)

*December 1st, 1729, Faenza †July 28th, 1802, Berlin

70

Lazzaro Spallanzani

Italian priest, biologist and physiologist (1729-1799)

*January 12th, 1729, Scandiano †February 11th, 1799, Pavia

Birthdays of famous people

Public holidays on December 25th

Fixed holidays (Christian feast day) which are celebrated on December 25th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1729 is a normal year and no leap year.

Calendar
December 1729