September 12th, 1799

Born on September 12th, 1799

Age in days, weeks and months
Wow, over 82,000 days old!

Why not celebrate an alternative birthday? In 949 days, exactly on December 11th, 2026, people who were born on September 12th, 1799 will be 83,000 days old!

... in seconds, minutes and hours

What 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.

September 12th, 1309

Reconquista: Castilian forces captured Gibraltar from the Emirate of Granada.

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

86

James Hall

American paleontologist (1811-1898)

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

36

Julia Wong Pei Xian

Badminton player

*September 12th, 1987, Malacca

62

Mylène Farmer

French singer and songwriter (born 1961)

*September 12th, 1961, Pierrefonds

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

58

Irène Joliot-Curie

French scientist (1897-1956)

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

66

Hans Zimmer

German film composer (born 1957)

*September 12th, 1957, Frankfurt

37

Emmy Rossum

American actress and singer

*September 12th, 1986, New York City

84

Stanisław Lem

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

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

56

Mirko Slomka

German association football player and manager

*September 12th, 1967, Hildesheim

66

Jesse Owens

American track and field athlete (1913–1980)

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

60

Mikhail Ostrogradsky

Ukrainian mathematician

*September 12th, 1801, Pashenivka †December 20th, 1861, Poltava

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

74

Friedrich von Uechtritz

German jurist and writer

*September 12th, 1800, Görlitz †February 15th, 1875, Görlitz

56

Louis C.K.

American comedian and actor

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

55

Amala Akkineni

Indian actress

*September 12th, 1968, Kolkata

83

Maurice Chevalier

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

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

62

Benjamin Carr

American composer

*September 12th, 1768, London †May 24th, 1831, Philadelphia

Same year
Born in 1799

37

Alexander Pushkin

Russian poet, playwright, and novelist (1799–1837)

*May 26th, 1799, Moscow †January 29th, 1837, Saint Petersburg

51

Honoré de Balzac

French novelist and playwright (1799–1850)

*May 20th, 1799, Tours †August 18th, 1850, Paris

76

Robert von Mohl

German legal scholar and politician (1799–1875)

*August 17th, 1799, Stuttgart †November 4th, 1875, Berlin

75

Hermann Wilhelm Bödeker

German pastor (1799-1875)

*May 15th, 1799, Osnabrück †January 5th, 1875, Hanover

87

William Young

Nova Scotia politician and jurist (1799-1887)

*September 8th, 1799, Falkirk †May 8th, 1887, Halifax

47

Mary Anning

British fossil collector, dealer, and paleontologist (1799-1847)

*May 21st, 1799, Lyme Regis †March 9th, 1847, Lyme Regis

19

Kamehameha I

Founder and ruler of the Kingdom of Hawaii

*November 30th, 1799, Kohala Historical Sites State Monument †April 30th, 1819, Kamakahonu

62

Thomas Witlam Atkinson

British architect (1799-1861)

*March 6th, 1799, Cawthorne †August 13th, 1861, Walmer

66

Luisa Cáceres de Arismendi

Venezuelan heroine

*September 25th, 1799, Caracas †June 2nd, 1866, Caracas

91

Felipe Poey

Cuban zoologist

*May 26th, 1799, Havana †January 28th, 1891, Havana

53

August Kopisch

German poet and painter (1799-1853)

*May 26th, 1799, Wrocław †February 6th, 1853, Berlin

79

Elisabetha Fiorini-Mazzanti

Italian botanist, mycologist, botanical collector and writer (1799-1879)

*June 3rd, 1799, Terracina †April 23rd, 1879, Rome

68

Christian Friedrich Schönbein

German-Swiss chemist, discoverer of guncotton and ozone (1799-1868)

*October 18th, 1799, Metzingen †August 29th, 1868, Baden-Baden

81

William Lassell

English merchant and astronomer (1799–1880)

*June 18th, 1799, Bolton †October 5th, 1880, Maidenhead

67

Serafín Estébanez Calderón

Spanish author (1799-1867)

*December 27th, 1799, Málaga †February 15th, 1867, Madrid

38

René Caillié

French explorer

*September 19th, 1799, Mauzé-sur-le-Mignon †May 17th, 1838, La Gripperie-Saint-Symphorien

35

David Douglas

Scottish botanist (1799–1834)

*June 25th, 1799, Scone †July 12th, 1834, Laupāhoehoe

64

Manuel María de Llano

Mexican politician

*January 1st, 1799, Monterrey †January 1st, 1863, Monterrey

60

Oscar I of Sweden

King of Sweden and Norway between 1844-1859

*July 4th, 1799, Paris †July 8th, 1859, Stockholm Palace

59

Alois Negrelli

Engineer and railway pioneer from the Austrian Empire (1799-1858)

*January 23rd, 1799, Fiera di Primiero †October 1st, 1858, Vienna

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 1799 is a normal year and no leap year.

Calendar
September 1799