December 20th, 1748

Born on December 20th, 1748

Age in days, weeks and months
Wow, over 100,000 days old!

Why not celebrate an alternative birthday? In 430 days, exactly on July 1st, 2025, people who were born on December 20th, 1748 will be 101,000 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

Born on December 20th, 1748

74

Jürgen von Ahlefeldt

(1748-1823)

*December 20th, 1748, Damp †September 14th, 1823

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

55

Isaak Daniel Itzig

German entrepreneur (1750-1806)

*December 20th, 1750, Berlin †July 7th, 1806, Berlin

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

63

Johann Ernst Schulz

German author and theologian

*December 20th, 1742, East Prussia †April 9th, 1806, Königsberg

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

48

Ignacio Escolar

Spanish blogger and journalist

*December 20th, 1975, Burgos

44

Michael Rogers

Australian cyclist

*December 20th, 1979, Barham

82

Dora Montefiore

Suffragette, socialist, writer

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

51

Arthur Lee

American politician

*December 20th, 1740, Westmoreland County †December 12th, 1792

49

Carlos Da Cruz

Road bicycle racer

*December 20th, 1974, Saint-Denis

68

Martin Schulz

German politician

*December 20th, 1955, Hehlrath

43

Michael Albasini

Swiss road bicycle racer

*December 20th, 1980, Brusio

79

Miguel José de Azanza, Duke of Santa Fe

Spanish politician, diplomat and viceroy

*December 20th, 1746, Aoiz-Agoitz †June 20th, 1826, Bordeaux

68

Binali Yıldırım

Turkish politician; 27th Prime Minister of Turkey

*December 20th, 1955, Sivas Province

Same year
Born in 1748

77

Jacques-Louis David

French painter (1748–1825)

*August 30th, 1748, Paris †December 29th, 1825, City of Brussels

75

Ferdinand Franz Wallraf

German botanist, mathematician, theologian, priest and art collector (1748-1824)

*July 20th, 1748, Cologne †March 18th, 1824, Cologne

45

Olympe de Gouges

French playwright and political activist

*May 7th, 1748, Montauban †November 3rd, 1793, Paris

82

Adam Weishaupt

German philosopher and founder of the Illuminati (1748–1830)

*February 6th, 1748, Ingolstadt †November 18th, 1830, Gotha

88

Emmanuel Joseph Sieyès

French priest and statesman (1748-1836)

*May 3rd, 1748, Fréjus †June 20th, 1836, Paris

82

Louis Pierre Vieillot

French ornithologist

*May 10th, 1748, Yvetot †August 24th, 1830, Sotteville-lès-Rouen

69

Charles XIII of Sweden

King of Sweden (1809-1818) and King of Norway (1814-1818)

*October 7th, 1748, Stockholm †February 5th, 1818, Stockholm

79

Anne Seymour Damer

British artist (1748–1828)

*November 8th, 1748, Sevenoaks †May 28th, 1828, London

88

Antoine Laurent de Jussieu

French botanist (1748-1836)

*April 12th, 1748, Lyon †September 17th, 1836, Paris

58

William V, Prince of Orange

Prince of Orange, General Stadtholder of the United Provinces (1748-1806)

*March 8th, 1748, The Hague †April 9th, 1806, Brunswick

70

Charles IV of Spain

King of Spain from 1788 to 1808

*November 11th, 1748, Portici †January 20th, 1819, Rome

84

Adamantios Korais

Greek humanist scholar

*April 27th, 1748, İzmir †April 6th, 1833, Paris

75

Louis-François de Bausset

Catholic cardinal, bishop of Alès, duke-pair of France, Minister of State (1748-1824)

*December 14th, 1748, Pondicherry †June 21st, 1824, Paris

73

Claude Louis Berthollet

French chemist (1748-1822)

*December 9th, 1748, Talloires †November 6th, 1822, Arcueil

80

William Shield

English composer, viola player and song collector

*March 5th, 1748, Swalwell †January 25th, 1829, London

74

Pierre Jean Agier

French jurist and lawyer

*December 28th, 1748, Paris †September 22nd, 1823, Paris

57

Adelheid Amalie Gallitzin

German princess

*August 28th, 1748, Berlin †April 27th, 1806, Münster

71

Charles Blagden

British physician and scientist

*April 17th, 1748, Gloucestershire †March 26th, 1820, Arcueil

45

Philippe-Frédéric de Dietrich

French mineralogist (1748-1793)

*November 14th, 1748, Strasbourg †December 29th, 1793, Paris

55

Dietrich Tiedemann

German philosopher (1748-1803)

*April 3rd, 1748, Bremervörde †May 24th, 1803, Marburg

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

Yes: 1748 is a leap year, therefore has a 29th of February with an additional leap day and a total of 366 days (instead of the usual 365 days in a normal year).

Calendar
December 1748