May 12th, 1821

Born on May 12th, 1821

Age in days, weeks and months
Wow, over 74,000 days old!

Why not celebrate an alternative birthday? In 878 days, exactly on September 14th, 2026, people who were born on May 12th, 1821 will be 75,000 days old!

... in seconds, minutes and hours

What happened on May 12th, 1821?

May 12th, 1821

The first major battle of the Greek War of Independence against the Turks is fought in Valtetsi.

en.wikipedia.org/wiki/Greek_War_of_Independence

What else happened on May 12th?

May 12th, 2008

In Postville, Iowa, U.S. Immigration and Customs Enforcement conducted the largest-ever raid of a workplace and arrested nearly 400 immigrants for identity theft and document fraud.

May 12th, 1998

Four students were shot and killed by Indonesian soldiers at Trisakti University in Jakarta, which led to widespread riots and the resignation of President Suharto nine days later.

May 12th, 1975

The Cambodian navy seized the American container ship SS Mayaguez in what they claimed to be Cambodian territorial waters.

May 12th, 1968

Vietnam War: The 1st Australian Task Force began the defence of Fire Support Base Coral in the largest unit-level action of the war for the Australian Army.

May 12th, 1967

The Jimi Hendrix Experience released the critically acclaimed and widely influential debut album Are You Experienced.

May 12th, 1948

The United Kingdom publicly announced that it was independently developing nuclear weapons, after the US Atomic Energy Act of 1946 ended cooperation on the matter.

May 12th, 1941

German engineer Konrad Zuse presented the Z3, the first working programmable and fully automatic computer, to an audience of scientists in Berlin.

May 12th, 1938

During an exercise to demonstrate air power, United States Army Air Corps bomber aircraft intercepted the Italian ocean liner SS Rex (pictured) 620 nautical miles (1,100 km) off the US Atlantic coast.

May 12th, 1932

Nazi deputies assaulted journalist Helmuth Klotz in the German parliament building after he broke the Röhm scandal.

May 12th, 1888

North Borneo was established as a British protectorate.

May 12th, 1881

Under threat of invasion, Muhammad III as-Sadiq, Bey of Tunis, signed the Treaty of Bardo to make Tunisia a French protectorate.

May 12th, 1863

American Civil War: The Confederates were routed in the Battle of Raymond, a small battle that had an inordinately large impact on the Vicksburg campaign.

May 12th, 1846

The Donner Party, an American pioneer group which became known for resorting to cannibalism when they became trapped in the Sierra Nevada, left Independence, Missouri, for California.

May 12th, 1743

War of the Austrian Succession: Habsburg ruler Maria Theresa was crowned Queen of Bohemia after driving French troops from the territory.

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

Born on May 12th, 1821

76

Bernhard Kothe

German composer, church musician, music educator and music historian (1821-1897)

*May 12th, 1821, Grobniki †July 25th, 1897, Wrocław

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

90

Florence Nightingale

English social reformer, statistician, and founder of modern nursing (1820-1910)

*May 12th, 1820, Florence †August 13th, 1910, London

79

Gabriel Fauré

French composer, organist, pianist and teacher

*May 12th, 1845, Pamiers †November 4th, 1924, Paris

43

Rishi Sunak

Prime Minister of the United Kingdom since 2022

*May 12th, 1980, Southampton

35

Liu Xiaolong

Badminton player

*May 12th, 1988, Zhangzhou

31

Erik Durm

German association football player

*May 12th, 1992, Pirmasens

28

Luke Benward

American actor

*May 12th, 1995, Franklin

58

Song Yang

Chinese-born Australian badminton player

*May 12th, 1965, Nanjing

71

George Carlin

American stand-up comedian (1937–2008)

*May 12th, 1937, New York City †June 22nd, 2008, Santa Monica

70

John Casey

Irish geometer

*May 12th, 1820, Kilbeheny †January 3rd, 1891, Dublin

96

Katharine Hepburn

American actress (1907–2003)

*May 12th, 1907, Hartford †June 29th, 2003, Old Saybrook

44

Gustav Adolf von Götzen

German explorer, diplomat and colonial administrator

*May 12th, 1866, Ścinawka Górna †December 2nd, 1910, Berlin

70

Jules Massenet

French composer (1842–1912)

*May 12th, 1842, Saint-Étienne †August 13th, 1912, Paris

73

Lorenzo Nina

Catholic cardinal

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

90

Jiddu Krishnamurti

Indian spiritual philosopher, mystic, speaker and writer (1895–1986)

*May 12th, 1895, Madanapalle †February 17th, 1986, Ojai

73

Gabriel Byrne

Irish actor

*May 12th, 1950, Dublin

84

Dorothy Hodgkin

British chemist

*May 12th, 1910, Cairo †July 29th, 1994, Ilmington

40

Domhnall Gleeson

Irish actor (1983-)

*May 12th, 1983, Dublin

55

Bettina Stark-Watzinger

German politician

*May 12th, 1968, Frankfurt

75

Lindsay Crouse

Actress

*May 12th, 1948, New York City

53

Dante Gabriel Rossetti

English poet, illustrator, painter, and translator (1828-1882)

*May 12th, 1828, London †April 9th, 1882, Birchington-on-Sea

Same year
Born in 1821

59

Fyodor Dostoyevsky

Russian novelist (1821–1881)

*November 11th, 1821, Mariinsky Hospital for the Poor †January 28th, 1881, Saint Petersburg

73

Hermann von Helmholtz

German physicist and physiologist (1821-1894)

*August 31st, 1821, Potsdam †September 8th, 1894, Charlottenburg

74

Philipp Ludwig von Seidel

German mathematician

*October 24th, 1821, Zweibrücken †August 13th, 1896, Munich

46

Charles Baudelaire

French poet and critic (1821–1867)

*April 9th, 1821, Paris †August 31st, 1867, Paris

79

Theodor Löbbecke

German pharmacist and malacologist

*March 4th, 1821, Hückeswagen †January 18th, 1901, Düsseldorf

75

William Jervois

British Army general

*September 10th, 1821, Cowes †August 17th, 1897, Hampshire

72

John Abbott

3rd Prime Minister of Canada (1821-1893)

*March 12th, 1821, Saint-André-Est †October 30th, 1893, Montreal

58

Gustave Flaubert

French novelist (1821–1880)

*December 12th, 1821, Rouen †May 8th, 1880, Croisset

54

John C. Breckinridge

Vice president of the United States from 1857 to 1861

*January 16th, 1821, Lexington †May 17th, 1875, Lexington

56

Nikolay Nekrasov

Russian poet, writer, critic, editor and publisher

*November 28th, 1821, Nemyriv †January 8th, 1878, Saint Petersburg

89

Mary Baker Eddy

American founder of Christian Science (1821–1910)

*July 16th, 1821, Bow †December 3rd, 1910, Chestnut Hill

80

Rudolf Virchow

German doctor, anthropologist, public health activist, pathologist, prehistorian, biologist and politician (1821-1902)

*October 13th, 1821, Świdwin †September 5th, 1902, Berlin

69

Richard Francis Burton

British explorer, geographer, translator, writer, soldier, orientalist, cartographer, ethnologist, spy, linguist, poet, fencer, and diplomat (1821–1890)

*March 19th, 1821, Torquay †October 20th, 1890, Trieste

94

Charles Tupper

6th Prime Minister of Canada (1821-1915)

*July 2nd, 1821, Amherst †October 30th, 1915, Bexleyheath

89

Elizabeth Blackwell

American physician, abolitionist, women's rights activist (1821-1910)

*February 3rd, 1821, Bristol †May 31st, 1910, Hastings

81

Alexander Andrae

German politician

*December 17th, 1821, Hanover †March 13th, 1903, Szczecin

87

Henriëtte Ronner-Knip

Dutch-Belgian painter (1821-1909)

*May 31st, 1821, Amsterdam †February 28th, 1909, Ixelles - Elsene

32

Alexis de Garaudé

French composer (1821-1854)

*October 27th, 1821, Choisy-le-Roi †August 6th, 1854, Paris

80

Charles d'Abbadie d'Arrast

French politician.

*December 15th, 1821, Toulouse †December 23rd, 1901, Saint-Étienne-de-Baïgorry

84

Bartolomé Mitre

President of Argentina (1821-1906)

*June 26th, 1821, Buenos Aires †January 19th, 1906, Buenos Aires

Birthdays of famous people

Public holidays on May 12th

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

Date as a Roman numeral / digit

Leap year

No: With 365 days 1821 is a normal year and no leap year.

Calendar
May 1821