May 12th, 1831

Born on May 12th, 1831

Age in days, weeks and months
Wow, over 70,000 days old!

Why not celebrate an alternative birthday? In 524 days, exactly on October 1st, 2025, people who were born on May 12th, 1831 will be 71,000 days old!

... in seconds, minutes and hours

What 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.

May 12th, 2018

Paris knife attack: A man is fatally shot by police in Paris after killing one and injuring several others.

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

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

79

Gabriel Fauré

French composer, organist, pianist and teacher

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

90

Florence Nightingale

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

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

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

70

Jules Massenet

French composer (1842–1912)

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

58

Song Yang

Chinese-born Australian badminton player

*May 12th, 1965, Nanjing

53

Dante Gabriel Rossetti

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

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

44

Gustav Adolf von Götzen

German explorer, diplomat and colonial administrator

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

71

George Carlin

American stand-up comedian (1937–2008)

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

96

Katharine Hepburn

American actress (1907–2003)

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

90

Jiddu Krishnamurti

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

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

84

Dorothy Hodgkin

British chemist

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

73

Gabriel Byrne

Irish actor

*May 12th, 1950, Dublin

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

67

Alexei Kondratievich Savrasov

Russian artist (1830–1897)

*May 12th, 1830, Moscow †September 26th, 1897, Moscow

81

Karl von Appen

German stage designer/member:Association of Revolutionary Visual Artists. (1900-1981)

*May 12th, 1900, Düsseldorf †August 22nd, 1981, East Berlin

Same year
Born in 1831

87

Hedwig Dohm

German feminist, writer, and opinion journalist

*September 20th, 1831, Berlin †June 1st, 1919, Berlin

48

James Clerk Maxwell

Scottish physicist (1831–1879)

*June 13th, 1831, Edinburgh †November 5th, 1879, Cambridge

49

James A. Garfield

President of the United States in 1881

*November 19th, 1831, Moreland Hills †September 19th, 1881, Elberon

84

Adolf von Auer

German jurist

*March 22nd, 1831, Munich †January 14th, 1916, Munich

56

Frederick III, German Emperor

German Emperor (1831-1888)

*October 18th, 1831, Neues Palais in Potsdam †June 15th, 1888, Neues Palais in Potsdam

59

Helena Blavatsky

Russian occult writer

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

76

Eugène Poubelle

French lawyer and diplomat (1831-1904)

*April 15th, 1831, Caen †July 15th, 1907, Paris

77

Pierre Petit

French photographer (1831–1909)

*August 15th, 1831, Aups †February 16th, 1909, 10th arrondissement of Paris

77

Victorien Sardou

French dramatist (1831-1908)

*September 7th, 1831, Paris †November 8th, 1908, Paris

63

Isma'il Pasha

Khedive of Egypt and Sudan from 1863 to 1879

*December 31st, 1831, Cairo †March 2nd, 1895, Istanbul

63

Hermann Hellriegel

German chemist

*October 21st, 1831, Mausitz †September 24th, 1895, Bernburg

57

Lucy Webb Hayes

First Lady of the United States from 1877 to 1881

*August 28th, 1831, Chillicothe †June 25th, 1889, Fremont

79

Wilhelm Raabe

German writer

*September 8th, 1831, Eschershausen †November 15th, 1910, Brunswick

84

Richard Dedekind

German mathematician (*1831 – †1916)

*October 6th, 1831, Brunswick †February 12th, 1916, Brunswick

73

Mélanie Calvat

French nun and marian visionary

*November 7th, 1831, Corps †December 15th, 1904, Altamura

59

Tommaso Maria Fusco

Italian Catholic priest (1831-1891)

*December 1st, 1831, Pagani †February 24th, 1891, Pagani

78

Paolo Mantegazza

Italian neurologist, physiologist, and anthropologist (1831-1910)

*October 31st, 1831, Monza †August 28th, 1910, San Terenzo

64

Naser al-Din Shah Qajar

Shah of Qajar Iran from 1848 to 1896

*July 16th, 1831, Tabriz †May 1st, 1896, Tehran

50

James Starley

British businessman

*April 21st, 1831, Albourne †June 17th, 1881, Coventry

61

Martha von Sabinin

Russian composer

*May 30th, 1831, Copenhagen †December 14th, 1892, Yalta

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 1831 is a normal year and no leap year.

Calendar
May 1831