October 21st, 1787

Born on October 21st, 1787

Age in days, weeks and months
Wow, over 86,000 days old!

Why not celebrate an alternative birthday? In 610 days, exactly on January 1st, 2026, people who were born on October 21st, 1787 will be 87,000 days old!

... in seconds, minutes and hours

What happened on October 21st?

October 21st, 1994

In Seoul, South Korea, 32 people were killed and 17 others injured when a span of the Seongsu Bridge collapsed (pictured).

October 21st, 1978

After reporting contact with an unidentified aircraft, Australian pilot Frederick Valentich disappeared while piloting a Cessna 182L across the Bass Strait to King Island.

October 21st, 1968

At the height of the Japanese university protests, protestors occupied Tokyo's Shinjuku Station and clashed violently with police.

October 21st, 1966

A coal tip fell on the village of Aberfan, Wales, killing 144 people, mostly schoolchildren.

October 21st, 1959

The Solomon R. Guggenheim Museum , designed by American architect Frank Lloyd Wright, opened in New York City.

October 21st, 1944

World War II: The three-week-long Battle of Aachen concluded, making the city the first on German soil to be captured by the Allies.

October 21st, 1941

World War II: German soldiers massacred nearly 2,800 Serbs in Kragujevac in reprisal for insurgent attacks in the district of Gornji Milanovac.

October 21st, 1910

HMS Niobe arrived in Halifax Harbour to become the first large ship of the Royal Canadian Navy.

October 21st, 1867

The first and second of three treaties were signed near Medicine Lodge, Kansas, between the United States federal government and several Native American tribes in the Great Plains, requiring them to relocate to areas in present-day western Oklahoma.

October 21st, 1858

French composer Jacques Offenbach's operetta Orpheus in the Underworld, featuring the music most associated with the can-can (audio featured), was first performed at the Théâtre des Bouffes-Parisiens in Paris.

October 21st, 1854

Florence Nightingale and a staff of 38 nurses and 15 nuns were sent to the Ottoman Empire to help treat wounded British soldiers fighting in the Crimean War.

October 21st, 1345

Hundred Years' War: The English victory at the Battle of Auberoche marked a change in the military balance of power in Aquitaine, with the subsequent collapse of the French position.

October 21st, 1096

First Crusade: At the Battle of Civetot, the Seljuk forces of Kilij Arslan destroyed the army of the People's Crusade as it marched toward Nicaea.

October 21st, 2019

In Canada, the 2019 Canadian federal election ends, resulting in incumbent Prime Minister Justin Trudeau remaining in office, albeit with the Liberal Party in a minority government.

October 21st, 2011

Iraq War: President Barack Obama announces that the withdrawal of United States troops from Iraq will be complete by the end of the year.

Birthdays
... of famous people, actors, celebrities and stars on October 21st

Same Day
Who's birthday is on October 21st?

41

Lee Chong Wei

Malaysian badminton player

*October 21st, 1982, Bagan Serai

28

Doja Cat

American rapper and singer

*October 21st, 1995, Tarzana

66

Julian Cope

Welsh musician, author, antiquarian, musicologist, poet and cultural commentator

*October 21st, 1957, Deri

63

Alfred Nobel

Swedish chemist and inventor (1833–1896)

*October 21st, 1833, Stockholm †December 10th, 1896, Sanremo

78

Alphonse de Lamartine

French author, poet and statesman (1790–1869)

*October 21st, 1790, Mâcon †February 28th, 1869, Paris

30

Käärijä

Finnish rapper

*October 21st, 1993, Helsinki

61

Samuel Taylor Coleridge

English poet, literary critic and philosopher

*October 21st, 1772, Ottery St Mary †July 25th, 1834, London

60

Carrie Fisher

American actress, writer and screenwriter (1956–2016)

*October 21st, 1956, Burbank †December 27th, 2016, UCLA Ronald Reagan Medical Center

62

Lux Interior

American punk rock musician and a founding member of the band The Cramps

*October 21st, 1946, Akron †February 4th, 2009, Glendale

64

Michael Hansen

German cabaret artist (1946-2011)

*October 21st, 1946, Aalborg †March 15th, 2011, Berlin

74

Benjamin Netanyahu

Prime Minister of Israel (1996–1999, 2009–2021, 2022–present)

*October 21st, 1949, Tel Aviv

64

Ken Watanabe

Japanese actor

*October 21st, 1959, Uonuma

67

John Conroy

British army officer who served as comptroller to the Duchess of Kent; (1786-1854)

*October 21st, 1786, Caerhun †March 2nd, 1854, Reading

43

Kim Kardashian

American television and social media personality

*October 21st, 1980, Los Angeles

67

Henry Lemoine

French piano teacher, music publisher, and composer (1786-1854)

*October 21st, 1786, Paris †May 18th, 1854, Paris

67

Massimo d'Azeglio

Italian statesman, novelist and painter

*October 21st, 1798, Turin †January 15th, 1866, Cannero Riviera

89

Ursula K. Le Guin

American fantasy and science fiction author (1929-2018)

*October 21st, 1928, Berkeley †January 22nd, 2018, Portland

47

Andrew Scott

Irish actor

*October 21st, 1976, Dublin

51

Jean Bart

French admiral and privateer

*October 21st, 1650, Dunkirk †April 27th, 1702, Dunkirk

60

Lev Yashin

Association football player from the USSR

*October 21st, 1929, Moscow †March 20th, 1990, Moscow

Same year
Born in 1787

63

Louis Daguerre

French photographer, inventor of Daguerrotype (1787–1851)

*November 18th, 1787, Cormeilles-en-Parisis †July 10th, 1851, Bry-sur-Marne

84

Michele Carafa

Italian opera composer

*November 17th, 1787, Naples †July 26th, 1872, Paris

86

François Guizot

French historian, orator and statesman (1787–1874)

*October 4th, 1787, Nîmes †September 12th, 1874, Abbey of Val-Richer

39

Joseph von Fraunhofer

Bavarian physicist and optical lens manufacturer

*March 6th, 1787, Straubing †June 7th, 1826, Munich

73

Johan Fredrik Berwald

Swedish musician

*December 4th, 1787, Stockholm †August 26th, 1861, Stockholm

81

Jan Evangelista Purkyně

Czech biologist, physiologist, doctor, inventor and politician (1787–1869)

*December 17th, 1787, Libochovice †July 28th, 1869, Prague

74

Karl von Wachsmann

German writer

*September 27th, 1787, Zielona Góra †August 28th, 1862, Dresden

70

William Daniel Conybeare

English geologist and palaeontologist (1787-1857)

*June 7th, 1787, Horsham †August 12th, 1857, Winchester

44

Rasmus Rask

Danish linguist

*November 22nd, 1787, Brændekilde †November 14th, 1832, Copenhagen

71

Ippolito Cavalcanti

Italian cook (1787-1859)

*September 2nd, 1787, Afragola †March 5th, 1859, Naples

64

Nangklao

Third king of Siam of the Chakri Dynasty

*March 31st, 1787, Grand Palace †April 2nd, 1851, Bangkok

76

Vuk Karadžić

Serbian philologist and linguist

*November 7th, 1787, Tršić †January 26th, 1864, Vienna

77

Christian Ludwig Brehm

German pastor and ornithologist (1787-1864)

*January 24th, 1787, Schönau vor dem Walde †June 23rd, 1864, Renthendorf

69

Ninomiya Sontoku

Japanese philosopher

*September 4th, 1787, Ashigarakami district †November 17th, 1856, Imaichi

63

François Sulpice Beudant

Systematic mineralogist, University of Paris, Paris, France (1787-1850)

*September 5th, 1787, Paris †December 10th, 1850, Paris

47

Thomas Say

American naturalist (1787-1834)

*June 27th, 1787, Philadelphia †October 10th, 1834, New Harmony

72

Johann Gottlob von Quandt

German art collector and artist (1787-1859); collection was sold in 1868

*April 9th, 1787, Leipzig †June 19th, 1859, Dresden

67

Mary Russell Mitford

English author and dramatist (1787–1855)

*December 16th, 1787, City of Winchester †January 10th, 1855, Swallowfield

87

Guillaume Henri Dufour

Swiss army officer, bridge engineer and topographer (1787-1875)

*September 15th, 1787, Constance †July 14th, 1875, Eaux-Vives

78

Martial de Guernon-Ranville

French magistrate and politician (1787-1866)

*May 2nd, 1787, Caen †April 28th, 1866, Ranville

Birthdays of famous people

Public holidays on October 21st

Fixed holidays (Christian feast day) which are celebrated on October 21st.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1787 is a normal year and no leap year.

Calendar
October 1787