August 12th, 1778

Born on August 12th, 1778

Age in days, weeks and months
Wow, over 89,000 days old!

Why not celebrate an alternative birthday? In 256 days, exactly on January 9th, 2025, people who were born on August 12th, 1778 will be 90,000 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

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

68

Robert Southey

English romantic poet (1774–1843)

*August 12th, 1774, Bristol †March 21st, 1843, Keswick

31

Toby Penty

English badminton player

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

47

Klara Hitler

Mother of Adolf Hitler

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

51

Andrea Dakó

Badminton player

*August 12th, 1972, Budapest

78

Jean Nouvel

French architect (b.1945)

*August 12th, 1945, Fumel

32

Khris Middleton

American basketball player

*August 12th, 1991, Charleston

46

Richard Spiegelburg

German pole vaulter

*August 12th, 1977, Georgsmarienhütte

87

Jacinto Benavente

Spanish writer (1866-1954)

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

93

George Soros

Hungarian-American investor and philanthropist (born 1930)

*August 12th, 1930, Budapest

82

Dana Ivey

American actress

*August 12th, 1941, Atlanta

73

Robert Mills

American architect

*August 12th, 1781, Charleston †March 3rd, 1855, Washington, D.C.

59

Helena Blavatsky

Russian occult writer

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

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

Same year
Born in 1778

50

Humphry Davy

British chemist

*December 17th, 1778, Penzance †May 29th, 1829, Geneva

71

Joseph Louis Gay-Lussac

French chemist and physicist (1778–1850)

*December 6th, 1778, Saint-Léonard-de-Noblat †May 9th, 1850, Paris

63

Augustin-Pyramus de Candolle

Swiss botanist (1778–1841)

*February 4th, 1778, Geneva †September 9th, 1841, Geneva

72

José de San Martín

Argentine general and independence leader (1778–1850)

*February 25th, 1778, África †August 17th, 1850, Boulogne-sur-Mer

59

Agathon Jean François Fain

French historian (1778-1837)

*January 11th, 1778, Paris †September 16th, 1837, Paris

52

William Hazlitt

English essayist and writer

*April 10th, 1778, Maidstone †September 18th, 1830, London

65

Luigi Lodigiani

Italian bookbinder

*January 7th, 1778, Pontremoli †October 3rd, 1843, Milan

61

Fernando Sor

Spanish classical guitarist and composer (1778-1839)

*February 13th, 1778, Barcelona †July 10th, 1839, Paris

67

Louis Bonaparte

King of the Netherlands, brother of Napoleon Bonaparte, member of the House of Buonaparte (1778-1846)

*September 2nd, 1778, Ajaccio †July 25th, 1846, Livorno

58

Johann Nepomuk Hummel

Austrian composer and pianist

*November 14th, 1778, Bratislava †October 17th, 1837, Weimar

75

Friedrich Ludwig Jahn

German educator, writer and politician (1778-1852)

*August 11th, 1778, Lanz †October 15th, 1853, Freyburg

64

Bernardo O'Higgins

Chilean independence leader (1778-1842)

*August 20th, 1778, Chillán †October 24th, 1842, Lima

81

James Kirke Paulding

American writer (1778–1860)

*August 22nd, 1778, Pleasant Valley †April 6th, 1860, Hyde Park

77

Joseph Carrington Cabell

American politician

*December 28th, 1778, Amherst County †February 5th, 1856, Nelson County

69

Heinrich Luden

German historian (1778-1847)

*April 10th, 1778, Loxstedt †May 23rd, 1847, Jena

54

Richard Skinner

American politician (1778-1833)

*May 30th, 1778, Litchfield †May 23rd, 1833, Manchester

63

Ernst Wilhelm Arnoldi

German entrepreneur

*May 21st, 1778, Gotha †May 27th, 1841, Gotha

82

Rembrandt Peale

American painter (1778-1860)

*February 22nd, 1778, Bucks County †October 3rd, 1860, Philadelphia

73

Christian Friedrich Nasse

German physician and psychiatrist

*April 18th, 1778, Bielefeld †April 18th, 1851, Marburg

58

Joseph Grimaldi

English actor, comedian and dancer

*December 18th, 1778, London †May 31st, 1837, 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

No: With 365 days 1778 is a normal year and no leap year.

Calendar
August 1778