August 12th, 1812

Born on August 12th, 1812

Age in days, weeks and months
Wow, over 77,000 days old!

Why not celebrate an alternative birthday? In 683 days, exactly on March 3rd, 2026, people who were born on August 12th, 1812 will be 78,000 days old!

... in seconds, minutes and hours

What happened on August 12th?

August 12th, 2016

The state-owned Taedonggang Brewing Company inaugurated the first beer festival in North Korea.

August 12th, 2000

Kursk, an Oscar-class submarine of the Russian Navy, suffered an on-board explosion and sank in the Barents Sea during a military exercise with 118 lives lost.

August 12th, 1990

Near Faith, South Dakota, American paleontologist Sue Hendrickson found one of the most complete Tyrannosaurus rex skeletons, nicknamed Sue (pictured).

August 12th, 1985

Japan Air Lines Flight 123 crashed into Mount Takamagahara in Gunma Prefecture, killing 520 of 524 people on board in the world's worst single-aircraft aviation disaster.

August 12th, 1969

The Troubles: Riots erupted in the neighbourhood of Bogside in Derry, and spread across much of Northern Ireland.

August 12th, 1952

Thirteen Jewish poets were executed in Moscow for espionage based on false confessions.

August 12th, 1945

An official administrative history of the Manhattan Project, written by American physicist Henry DeWolf Smyth, was released to the public days after the atomic bombings of Hiroshima and Nagasaki.

August 12th, 1944

World War II: In Sant'Anna di Stazzema, Italy, the Waffen-SS and the Brigate Nere murdered about 560 local villagers and refugees and burned their bodies.

August 12th, 1914

World War I: Belgian troops won a victory at the Battle of Halen, but were ultimately unable to stop the German invasion of the country.

August 12th, 1883

The last known quagga (colourised example pictured), a subspecies of the plains zebra, died at Natura Artis Magistra, a zoo in Amsterdam.

August 12th, 1881

Franco-American children as young as seven years old commenced a strike against Cabot Mill of Brunswick, Maine. The Mill had to shut down operations for three days.

August 12th, 1099

Crusades: Fatimid forces under al-Afdal Shahanshah began retreating to Egypt after the Battle of Ascalon, concluding the First Crusade.

August 12th, 1323

The Treaty of Nöteborg between Sweden and Novgorod Republic is signed, regulating the border between the two countries for the first time.

August 12th, 1164

Battle of Harim: Nur ad-Din Zangi defeats the Crusader armies of the County of Tripoli and the Principality of Antioch.

August 12th, 1121

Battle of Didgori: The Georgian army under King David IV wins a decisive victory over the famous Seljuk commander Ilghazi.

Birthdays
... of famous people, actors, celebrities and stars on August 12th

Born on August 12th, 1812

68

Samuel Stehman Haldeman

United States naturalist and philologist

*August 12th, 1812, Locust Grove †September 10th, 1880, Chickies Historic District

Same Day
Who's birthday is on August 12th?

69

François Hollande

President of France from 2012 to 2017

*August 12th, 1954, Rouen

28

Lee Yang

Taiwanese badminton player

*August 12th, 1995, Taipei

62

Kristin Krohn Devold

Norwegian politician

*August 12th, 1961, Ålesund Municipality

63

Jean-Jacques Ampère

French philologist

*August 12th, 1800, Lyon †March 27th, 1864, Pau

73

Erwin Schrödinger

Austrian physicist (1887–1961)

*August 12th, 1887, Vienna †January 4th, 1961, Vienna

47

Klara Hitler

Mother of Adolf Hitler

*August 12th, 1860, Weitra †December 21st, 1907, Urfahr

59

Helena Blavatsky

Russian occult writer

*August 12th, 1831, Dnipro †April 26th, 1891, London

31

Toby Penty

English badminton player

*August 12th, 1992, Walton-on-Thames

51

Andrea Dakó

Badminton player

*August 12th, 1972, Budapest

87

Jacinto Benavente

Spanish writer (1866-1954)

*August 12th, 1866, Murcia †July 14th, 1954, Málaga

78

Jean Nouvel

French architect (b.1945)

*August 12th, 1945, Fumel

93

George Soros

Hungarian-American investor and philanthropist (born 1930)

*August 12th, 1930, Budapest

32

Khris Middleton

American basketball player

*August 12th, 1991, Charleston

46

Richard Spiegelburg

German pole vaulter

*August 12th, 1977, Georgsmarienhütte

82

Dana Ivey

American actress

*August 12th, 1941, Atlanta

54

Tanita Tikaram

British singer-songwriter

*August 12th, 1969, Münster

52

Pete Sampras

American tennis player

*August 12th, 1971, Washington, D.C.

33

Wissam Ben Yedder

Tunisian and French association football player

*August 12th, 1990, Sarcelles

75

William Huntington Russell

American businessman

*August 12th, 1809, Middletown †May 19th, 1885, New Haven

24

Matthijs de Ligt

Dutch association football player

*August 12th, 1999, Leiderdorp

Same year
Born in 1812

91

Henri Wallon

French politician (1812-1904)

*December 23rd, 1812, Valenciennes †November 13th, 1904, Paris

58

Charles Dickens

English novelist and social critic (1812–1870)

*February 7th, 1812, Landport †June 9th, 1870, Gads Hill Place

53

Gustav Hülsenberg

German politician (1812-1865)

*January 31st, 1812, Hamburg †October 19th, 1865, Hamburg

69

Theodor Bergk

German classical philologist (1812–1881)

*May 22nd, 1812, Leipzig †July 20th, 1881, Bad Ragaz

61

Emil von Sydow

German geographer

*July 15th, 1812, Freiberg †October 13th, 1873, Berlin

77

Robert Browning

English poet and playwright (1812–1889)

*May 7th, 1812, London †December 12th, 1889, Venice

79

Ivan Goncharov

Russian novelist and official (1812–1891)

*June 6th, 1812, Ulyanovsk †September 15th, 1891, Saint Petersburg

54

Wiktor Każyński

Polish composer (1812-1867)

*December 30th, 1812, Vilnius †March 18th, 1867, Saint Petersburg

80

William Fox

Premier of New Zealand in the 19th century, company agent, explorer and artist

*September 2nd, 1812, South Shields †June 23rd, 1893, Auckland

79

Frederick Whitaker

Premier of New Zealand (1812-1891)

*April 23rd, 1812, Bampton †December 4th, 1891, Wellington

73

Lorenzo Nina

Catholic cardinal

*May 12th, 1812, Recanati †July 25th, 1885, Rome

81

Savinien Lapointe

French poet (1812-1893)

*February 28th, 1812, Sens †December 29th, 1893, Soucy

79

Ludwig Windthorst

German politician (1812-1891)

*January 17th, 1812, Ostercappeln †March 14th, 1891, Berlin

38

Louise of Orléans

French princess; Queen consort of the Belgians (1832-1850)

*April 3rd, 1812, Palermo †October 11th, 1850, Ostend

63

Henry Wilson

Vice president of the United States from 1873 to 1875

*February 16th, 1812, Farmington †November 22nd, 1875, Washington, D.C.

57

Alexander Ivanovich Herzen

Russian author, philosopher, and revolutionary (1812-1870)

*March 25th, 1812, Moscow †January 9th, 1870, Paris

69

Berthold Auerbach

German author

*February 28th, 1812, Nordstetten †February 8th, 1882, Cannes

91

Samuel Smiles

Scottish author (1812-1904)

*December 23rd, 1812, Haddington †April 16th, 1904, Kensington

65

Aleardo Aleardi

Italian poet and politician (1812-1878)

*November 14th, 1812, Verona †July 17th, 1878, Verona

86

George Grey

British soldier, explorer, colonial administrator and writer (1812–1898)

*April 14th, 1812, Lisbon †September 19th, 1898, London

Birthdays of famous people

Public holidays on August 12th

Fixed holidays (Christian feast day) which are celebrated on August 12th.

Date as a Roman numeral / digit

Leap year

Yes: 1812 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
August 1812