September 12th, 1847

Born on September 12th, 1847

Age in days, weeks and months
Wow, over 64,000 days old!

Why not celebrate an alternative birthday? In 488 days, exactly on August 29th, 2025, people who were born on September 12th, 1847 will be 65,000 days old!

... in seconds, minutes and hours

What happened on September 12th, 1847?

September 12th, 1847

Mexican–American War: the Battle of Chapultepec begins.

en.wikipedia.org/wiki/Mexican–American_War

What else happened on September 12th?

September 12th, 2008

A Metrolink train collided head-on with a freight train in Los Angeles, California, resulting in 25 deaths and 135 injuries; the Metrolink driver had passed through a red signal, having likely been distracted by text messaging.

September 12th, 2003

Typhoon Maemi, the strongest recorded typhoon to strike South Korea, made landfall near Busan.

September 12th, 1995

Hurricane Ismael formed off the southwest coast of Mexico; it went on to kill over a hundred people in the country.

September 12th, 1992

Aboard Space Shuttle Endeavour, American Mae Jemison became the first Black woman to travel to space.

September 12th, 1983

The clandestine Boricua Popular Army staged a bank robbery in West Hartford, Connecticut, making off with $7 million in the largest cash theft in U.S. history at the time.

September 12th, 1977

South African anti-apartheid activist Steve Biko died after being beaten in police custody in Port Elizabeth.

September 12th, 1962

In a speech at Rice Stadium in Houston, U.S. president John F. Kennedy reiterated an aspiration to land a man on the Moon before 1970.

September 12th, 1952

Three boys in Flatwoods, West Virginia, U.S., reported seeing a ten-foot-tall (3 m) monster in the woods while investigating a UFO.

September 12th, 1948

The People's Liberation Army launched the Liaoshen campaign, the first of the three major military campaigns during the late stage of the Chinese Civil War.

September 12th, 1942

World War II: The Imperial Japanese Army began the Battle of Edson's Ridge in an effort to retake Henderson Field on Guadalcanal in the Solomon Islands from the Allies.

September 12th, 1933

Hungarian-American physicist Leo Szilard conceived of the idea of the nuclear chain reaction while waiting for a traffic light in Bloomsbury, London.

September 12th, 1928

The Okeechobee hurricane first struck the island of Guadeloupe; eventually it reached the United States and caused over 4,000 deaths overall.

September 12th, 1910

Gustav Mahler's Symphony No. 8, one of the largest-scale choral works in the classical concert repertoire and popularly known as the "Symphony of a Thousand", was first performed in Munich (1916 performers pictured).

September 12th, 1846

The English poets Robert Browning and Elizabeth Barrett Browning (pictured) eloped to Italy, marrying in secret to avoid their disapproving families.

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

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

59

Dieter Hecking

German association football player and manager

*September 12th, 1964, Castrop-Rauxel

62

Mylène Farmer

French singer and songwriter (born 1961)

*September 12th, 1961, Pierrefonds

36

Julia Wong Pei Xian

Badminton player

*September 12th, 1987, Malacca

58

Irène Joliot-Curie

French scientist (1897-1956)

*September 12th, 1897, 13th arrondissement of Paris †March 17th, 1956, Paris

88

Ian Holm

British actor (1931–2020)

*September 12th, 1931, Goodmayes †June 19th, 2020, London

40

Paul Walker

American actor (1973–2013)

*September 12th, 1973, Glendale †November 30th, 2013, Valencia

84

Stanisław Lem

Polish science fiction author, philosopher and futurologist (1921-2006), studied medical doctor

*September 12th, 1921, Lviv †March 27th, 2006, Kraków

66

Hans Zimmer

German film composer (born 1957)

*September 12th, 1957, Frankfurt

66

Jesse Owens

American track and field athlete (1913–1980)

*September 12th, 1913, Oakville †March 31st, 1980, Tucson

56

Mirko Slomka

German association football player and manager

*September 12th, 1967, Hildesheim

37

Emmy Rossum

American actress and singer

*September 12th, 1986, New York City

75

H. H. Asquith

Prime Minister of the United Kingdom from 1908 to 1916

*September 12th, 1852, Morley †February 15th, 1928, The Wharf

86

James Hall

American paleontologist (1811-1898)

*September 12th, 1811, Hingham †August 7th, 1898, Bethlehem

83

Joachim Frank

German-born American biophysicist and Nobel laureate

*September 12th, 1940, Siegen

85

Anne Helm

American actress and author, born 1938

*September 12th, 1938, Toronto

83

Maurice Chevalier

French singer, actor, and entertainer (1888–1972)

*September 12th, 1888, Paris †January 1st, 1972, Paris

56

Louis C.K.

American comedian and actor

*September 12th, 1967, Washington, D.C.

55

Amala Akkineni

Indian actress

*September 12th, 1968, Kolkata

73

Elsa Triolet

French writer

*September 12th, 1896, Moscow †June 16th, 1970, Saint-Arnoult-en-Yvelines

42

Jennifer Hudson

American singer–songwriter, actress, spokesperson

*September 12th, 1981, Chicago

Same year
Born in 1847

84

Thomas Edison

American inventor and businessman (1847-1931)

*February 11th, 1847, Milan †October 18th, 1931, West Orange

75

Alexander Graham Bell

British-born American scientist and inventor (1847–1922)

*March 3rd, 1847, Edinburgh †August 2nd, 1922, Beinn Bhreagh

86

Paul von Hindenburg

Prussian-German field marshal of the German Empire, statesman and president of Weimar Germany and Nazi Germany (1847–1934)

*October 2nd, 1847, 6 Podgórna Street in Poznań †August 2nd, 1934, Ogrodzieniec

70

Max Bösenberg

German architect

*July 3rd, 1847, Leipzig †May 23rd, 1918, Leipzig

64

Bram Stoker

Irish novelist and short story writer (1847–1912)

*November 8th, 1847, Clontarf †April 20th, 1912, St George's Square

73

Adolf von Hildebrand

German sculptor

*October 6th, 1847, Marburg †January 18th, 1921, Munich

69

Wilhelm Effmann

German architect and historian (1847–1917)

*September 14th, 1847, Essen †May 23rd, 1917, Bonn

79

Alajos Hauszmann

Architect

*June 9th, 1847, Buda †July 31st, 1926, Velence

83

Otto Wallach

German chemist

*March 27th, 1847, Königsberg †February 26th, 1931, Göttingen

74

Nikolay Zhukovsky

Russian scientist in mechanics and aerohydrodinamics

*January 5th, 1847, Orekhovo, Vladimir oblast †March 17th, 1921, Moscow

34

Jesse James

American outlaw, confederate guerrilla, and train robber

*September 5th, 1847, Kearney †April 3rd, 1882, St. Joseph

64

Joseph Pulitzer

Hungarian-American newspaper publisher and politician (1847-1911)

*April 10th, 1847, Makó †October 29th, 1911, Charleston

75

George Robert Sims

English journalist, poet, dramatist, novelist (1847-1922)

*September 2nd, 1847, London Borough of Lambeth †September 4th, 1922, City of Westminster

85

Annie Besant

British socialist, theosophist, women's rights activist, writer and orator (1847-1933)

*October 1st, 1847, Clapham †September 20th, 1933, Adyar

74

Georges Sorel

French philosopher and sociologist

*November 2nd, 1847, Cherbourg †August 29th, 1922, Boulogne-Billancourt

80

Emil Ferdinand Fehling

German lawyer, civil law notary, historian and politician (1847-1927)

*August 3rd, 1847, Lübeck †August 3rd, 1927, Lübeck

61

Afonso Pena

6th president of brazil

*November 30th, 1847, Santa Bárbara †June 14th, 1909, Rio de Janeiro

28

Hristo Botev

Bulgarian poet and revolutionary

*December 25th, 1847, Kalofer †May 20th, 1876

54

Paul Alexis

Novelist, dramatist and journalist

*June 16th, 1847, Aix-en-Provence †July 28th, 1901, Levallois-Perret

63

Ernest Crofts

British artist (1847-1911)

*September 15th, 1847, Leeds †March 19th, 1911, London

Birthdays of famous people

Public holidays on September 12th

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

Date as a Roman numeral / digit

Leap year

No: With 365 days 1847 is a normal year and no leap year.

Calendar
September 1847