May 12th, 1778

Born on May 12th, 1778

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

Why not celebrate an alternative birthday? In 169 days, exactly on October 9th, 2024, people who were born on May 12th, 1778 will be 90,000 days old!

... in seconds, minutes and hours

What happened on May 12th, 1778?

May 12th, 1778

Heinrich XI, count of the Principality of Reuss-Greiz, is elevated to Prince by Joseph II, Holy Roman Emperor.

en.wikipedia.org/wiki/Heinrich_XI,_Prince_Reuss_of_Greiz

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, 1778

52

José de La Mar

President of Peru

*May 12th, 1778, Cuenca †October 11th, 1830, San José

75

August Zeune

German educator

*May 12th, 1778, Lutherstadt Wittenberg †November 14th, 1853, Berlin

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

35

Liu Xiaolong

Badminton player

*May 12th, 1988, Zhangzhou

43

Rishi Sunak

Prime Minister of the United Kingdom since 2022

*May 12th, 1980, Southampton

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

96

Katharine Hepburn

American actress (1907–2003)

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

73

Gabriel Byrne

Irish actor

*May 12th, 1950, Dublin

40

Domhnall Gleeson

Irish actor (1983-)

*May 12th, 1983, Dublin

84

Dorothy Hodgkin

British chemist

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

90

Jiddu Krishnamurti

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

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

55

Bettina Stark-Watzinger

German politician

*May 12th, 1968, Frankfurt

44

Gustav Adolf von Götzen

German explorer, diplomat and colonial administrator

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

75

Lindsay Crouse

Actress

*May 12th, 1948, New York City

78

Mary Reibey

Australian businesswoman

*May 12th, 1777, Bury †May 30th, 1855, Newtown

81

Karl von Appen

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

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

81

Hans Ils

German politician (1906-1988)

*May 12th, 1906, Weißenhorn †March 25th, 1988, Freiburg im Breisgau

61

Emilio Estevez

American actor, director, and writer

*May 12th, 1962, New York City

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 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 1778 is a normal year and no leap year.

Calendar
May 1778