December 20th, 1771

Born on December 20th, 1771

Age in days, weeks and months
Wow, over 92,000 days old!

Why not celebrate an alternative birthday? In 830 days, exactly on August 5th, 2026, people who were born on December 20th, 1771 will be 93,000 days old!

... in seconds, minutes and hours

What happened on December 20th?

December 20th, 1955

Cardiff was recognised as the capital of Wales by the British government.

December 20th, 1940

The superhero Captain America made his first published appearance in the comic book Captain America Comics #1.

December 20th, 1852

Led by George Cathcart, British troops defeated Basuto and Taung forces at the Battle of Berea in present-day Lesotho, leading to an offer of peace from King Moshoeshoe I.

December 20th, 1248

Attempting to form an alliance with the Mongol Empire, Louis IX of France met with two of their envoys while en route to the Seventh Crusade.

December 20th, 1968

The first two confirmed murders by the Zodiac Killer occurred in Benicia, California, in a case which remains unsolved.

December 20th, 2007

Pablo Picasso's Portrait of Suzanne Bloch was stolen from the São Paulo Museum of Art before being recovered about three weeks later.

December 20th, 1999

Portugal transferred the sovereignty over Macau, which it had administered since the mid–16th century, to China.

December 20th, 1995

Mandated by the Dayton Agreement that ended the Bosnian War, the NATO-led Implementation Force (troops pictured) began peacekeeping operations in Bosnia and Herzegovina.

December 20th, 1988

The United Nations Convention Against Illicit Traffic in Narcotic Drugs and Psychotropic Substances, governing international cooperation against the illegal drug trade, opened for signatures.

December 20th, 1980

NBC aired the American football match between the New York Jets and the Miami Dolphins without announcers.

December 20th, 1999

Macau is handed over to China by Portugal.

December 20th, 1995

American Airlines Flight 965, a Boeing 757, crashes into a mountain 50 km north of Cali, Colombia, killing 159 of the 163 people on board.

December 20th, 1977

With the approval of the State Council, China’s two largest newspapers, the People’s Daily and the Guangming Daily, publish in full for the first time the Second Chinese Character Simplification Scheme.

December 20th, 1991

A Missouri court sentences the Palestinian militant Zein Isa and his wife Maria to death for the honor killing of their daughter Palestina.

December 20th, 1970

Koza riot: After a series of hit-and-runs and other vehicular incidents involving American service personnel, roughly 5,000 Okinawans take to the streets, clashing with American law enforcement in protest against the U.S. occupation of Okinawa.

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

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

28

Irama

Italian singer-songwriter (1995-)

*December 20th, 1995, Carrara

87

Hazel Hotchkiss Wightman

US tennis and badminton player

*December 20th, 1886, Healdsburg †December 5th, 1974, Chestnut Hill

34

Clarisse Crémer

French offshore sailor

*December 20th, 1989, Paris

25

Kylian Mbappé

French association football player

*December 20th, 1998, 19th arrondissement of Paris

90

Ferdinand Buisson

French academic and politician (1841-1932)

*December 20th, 1841, former 1st arrondissement of Paris †February 16th, 1932, Thieuloy-Saint-Antoine

76

Gigliola Cinquetti

Italian singer (1947-)

*December 20th, 1947, Verona

57

James Turner

Governor of North Carolina (1766-1824)

*December 20th, 1766, Southampton County †January 15th, 1824, Warren County

40

Lucy Pinder

British actress and model

*December 20th, 1983, Winchester

72

Wolfgang Güldenpfennig

East German rower

*December 20th, 1951, Magdeburg

90

Rik Van Looy

Belgian road racing cyclist

*December 20th, 1933, Grobbendonk

82

Dora Montefiore

Suffragette, socialist, writer

*December 20th, 1851, Coulsdon †December 21st, 1933, Hastings

48

Ignacio Escolar

Spanish blogger and journalist

*December 20th, 1975, Burgos

44

Michael Rogers

Australian cyclist

*December 20th, 1979, Barham

76

John Wilson Croker

Anglo-Irish politician and statesman (1780-1857)

*December 20th, 1780, Galway †August 10th, 1857, London Borough of Richmond upon Thames

68

Martin Schulz

German politician

*December 20th, 1955, Hehlrath

49

Carlos Da Cruz

Road bicycle racer

*December 20th, 1974, Saint-Denis

43

Michael Albasini

Swiss road bicycle racer

*December 20th, 1980, Brusio

63

Thomas Graham

Chemist (1805–1869)

*December 20th, 1805, Glasgow †September 11th, 1869, London

62

Albert Dekker

American actor and politician (1905–1968)

*December 20th, 1905, Brooklyn †May 5th, 1968, Hollywood

68

Binali Yıldırım

Turkish politician; 27th Prime Minister of Turkey

*December 20th, 1955, Sivas Province

Same year
Born in 1771

34

Mungo Park

Scottish naturalist and explorer of the African continent

*September 11th, 1771, Scotland †January 1st, 1806, Bussa

61

Walter Scott

Scottish novelist, poet and playwright (1771–1832)

*August 15th, 1771, Edinburgh †September 21st, 1832, Abbotsford House

80

Charles Athanase Walckenaer

French civil servant and scientist (1771-1852)

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

56

Heinrich Friedrich Isenflamm

German physician and university teacher

*June 20th, 1771, Erlangen †May 23rd, 1828, Erlangen

82

Karl Theodor von Pappenheim

German feldzeugmeister and adjutant (1771-1853)

*March 17th, 1771, Pappenheim †August 26th, 1853, Pappenheim

87

Robert Owen

British textile manufacturer and social reformer, 1771–1858

*May 14th, 1771, Newtown †November 17th, 1858, Newtown

82

James Montgomery

British poet and writer (1771–1854)

*November 4th, 1771, Irvine †April 30th, 1854, Sheffield

34

Thomas Wedgwood

British photographic experimentor

*May 14th, 1771, Staffordshire †July 10th, 1805, Dorset

44

Paul Ludwig Simon

German architect and scientist (1771-1815)

*January 12th, 1771, Berlin †February 14th, 1815, Berlin

39

Charles Brockden Brown

American novelist, historian and editor (1771-1810)

*January 17th, 1771, Philadelphia †February 22nd, 1810, Philadelphia

62

Fath-Ali Shah Qajar

Second Shah of Qajar Iran

*November 30th, 1771, Damghan †October 23rd, 1834, Isfahan

80

Jeremiah Morrow

American politician (1771-1852)

*October 6th, 1771, Gettysburg †March 22nd, 1852, Lebanon

62

Alois Senefelder

German actor and inventor of lithography

*November 6th, 1771, Prague †February 26th, 1834, Munich

30

Xavier Bichat

French anatomist and pathologist (1771–1802)

*November 14th, 1771, Thoirette †July 22nd, 1802, Paris

63

Éleuthère Irénée du Pont

French-American chemist

*June 24th, 1771, Paris †October 31st, 1834, Greenville

73

Julie Clary

Queen consort of Naples and Spain (1771-1845)

*December 26th, 1771, Marseille †April 7th, 1845, Florence

81

Thomas Talbot

Canadian politician (1771-1853)

*July 19th, 1771, Malahide Castle †February 5th, 1853, London

82

Katharina Lanz

(1771-1854)

*September 21st, 1771, Mareo †July 8th, 1854, Arabba

76

Dámaso Antonio Larrañaga

Catholic priest and scholar (1771-1848)

*December 9th, 1771, Montevideo †February 16th, 1848, Montevideo

25

Jean Charles Abbatucci

French general (1771-1796)

*November 15th, 1771, Zicavo †December 2nd, 1796, Huningue

Birthdays of famous people

Public holidays on December 20th

Fixed holidays (Christian feast day, Earliest date for Winter solstice's eve) which are celebrated on December 20th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1771 is a normal year and no leap year.

Calendar
December 1771