April 17th, 1791

Born on April 17th, 1791

Age in days, weeks and months
Wow, over 85,000 days old!

Why not celebrate an alternative birthday? In 896 days, exactly on October 2nd, 2026, people who were born on April 17th, 1791 will be 86,000 days old!

... in seconds, minutes and hours

What happened on April 17th?

April 17th, 2014

NASA announced the discovery of Kepler-186f, the first exoplanet with a radius similar to Earth's discovered in the habitable zone of another star.

April 17th, 1986

Having supposedly been at war for 335 years without a single shot having been fired and no casualties incurred, the Netherlands and the Isles of Scilly declared peace.

April 17th, 1984

Metropolitan Police officer Yvonne Fletcher was shot and killed while on duty during a protest outside the Libyan embassy in London's St James's Square, resulting in an 11-day police siege of the building and a breakdown of diplomatic relations between the two nations.

April 17th, 1975

The Khmer Rouge captured Phnom Penh, the capital of the Khmer Republic, ending the Cambodian Civil War and establishing the socialist state of Democratic Kampuchea.

April 17th, 1973

George Lucas began writing a 13-page film treatment entitled The Star Wars.

April 17th, 1969

Sirhan Sirhan was convicted of the assassination of United States Senator Robert F. Kennedy.

April 17th, 1951

The Peak District was designated the first national park in the United Kingdom.

April 17th, 1907

Minas Geraes (pictured), the first of three Brazilian dreadnought battleships, was laid down, sparking a vastly expensive South American naval arms race with Argentina and Chile.

April 17th, 1809

Napoleonic Wars: After a three-day chase, a British squadron under Alexander Cochrane captured the French ship-of-the-line D'Hautpoul off Puerto Rico.

April 17th, 1797

French Revolutionary Wars: British forces commanded by Lieutenant-General Ralph Abercromby invaded the Spanish colonial port of San Juan, Puerto Rico.

April 17th, 1783

The Mechanical Turk, a fraudulent chess-playing "machine" by Wolfgang von Kempelen that was secretly controlled by a hidden human, began a tour of Europe.

April 17th, 1362

Lithuanian Crusade: After a month-long siege, forces of the Teutonic Order captured and destroyed Kaunas Castle (reconstruction pictured), which was defended by troops of the Grand Duchy of Lithuania.

April 17th, 1080

Canute IV became King of Denmark upon the death of his brother Harald III.

April 17th, 2021

The funeral of Prince Philip, Duke of Edinburgh, takes place at St George's Chapel, Windsor Castle.

April 17th, 2014

NASA's Kepler space telescope confirms the discovery of the first Earth-size planet in the habitable zone of another star.

Birthdays
... of famous people, actors, celebrities and stars on April 17th

Same Day
Who's birthday is on April 17th?

63

Pete Shelley

British singer-songwriter (1955–2018)

*April 17th, 1955, Leigh †December 6th, 2018, Tallinn

57

Timothy Gibbs

American actor

*April 17th, 1967, Calabasas

73

Horst Hrubesch

German association football player and manager

*April 17th, 1951, Hamm

74

Carl Friedrich Philipp von Martius

German botanist (1794-1868)

*April 17th, 1794, Erlangen †December 13th, 1868, Munich

65

Sean Bean

English actor

*April 17th, 1959, Handsworth

67

Nick Hornby

English novelist

*April 17th, 1957, Redhill

87

Alain Poher

French politician (1909-1996)

*April 17th, 1909, Ablon-sur-Seine †December 9th, 1996, Paris

61

Roddy Piper

Canadian professional wrestler (1954-2015)

*April 17th, 1954, Saskatoon †July 31st, 2015, Hollywood

71

George Edmund Badger

American Secretary of the Navy and senator for North Carolina (1795-1866)

*April 17th, 1795, New Bern †May 11th, 1866, Raleigh

82

David Bradley

British actor

*April 17th, 1942, York

37

Medhi Benatia

Moroccan and French footballer

*April 17th, 1987, Courcouronnes

52

Jennifer Garner

American actress

*April 17th, 1972, Houston

75

J. P. Morgan

American financier, banker, and art collector (1837–1913)

*April 17th, 1837, Hartford †March 31st, 1913, Rome

50

Victoria Beckham

English businesswoman, fashion designer and singer

*April 17th, 1974, Harlow

32

Jasper Stuyven

Belgian cyclist

*April 17th, 1992, Leuven

78

Thornton Wilder

American playwright and novelist (1897–1975)

*April 17th, 1897, Madison †December 7th, 1975, Hamden

43

Chris Thompson

British long-distance runner

*April 17th, 1981, Barrow-in-Furness

54

Pascale Arbillot

French actress

*April 17th, 1970, France

84

Sirimavo Bandaranaike

Prime Minister of Ceylon (later Sri Lanka) from 1960–65, 1970–77, 1994–2000

*April 17th, 1916, Baḷangoḍa †October 10th, 2000, Colombo

63

William Holden

American actor (1918–1981)

*April 17th, 1918, O'Fallon †November 12th, 1981, Santa Monica

Same year
Born in 1791

75

Michael Faraday

English scientist

*September 22nd, 1791, Newington Butts †August 25th, 1867, Hampton Court Palace

77

James Buchanan

President of the United States from 1857 to 1861

*April 23rd, 1791, Cove Gap †June 1st, 1868, Lancaster

79

Charles Babbage

English mathematician, philosopher, inventor and mechanical engineer who originated the concept of a programmable computer (1791-1871)

*December 26th, 1791, London †October 18th, 1871, Marylebone

80

Samuel Finley Breese Morse

American inventor and painter (1791–1872)

*April 27th, 1791, Charlestown †April 2nd, 1872, New York City

69

Eugène Scribe

French dramatist and librettist (1791-1861)

*December 24th, 1791, Paris †February 20th, 1861, Paris

81

Charles Knight

British publisher, editor and author

*March 15th, 1791, Windsor †March 9th, 1873, Addlestone

77

Ida von der Groeben

German writer (1791-1868)

*January 17th, 1791, Kwidzyn †March 4th, 1868, Hoheneck

73

Bernard Pierre Magnan

Marshal of France (1791-1865)

*December 7th, 1791, Paris †May 29th, 1865, Paris

66

Carl Czerny

Austrian composer and pianist (1791-1857)

*February 21st, 1791, Vienna †July 15th, 1857, Vienna

81

Franz Grillparzer

Austrian dramatist and poet (1791-1872)

*January 15th, 1791, Vienna †January 21st, 1872, Vienna

72

Giacomo Meyerbeer

German-French composer

*September 5th, 1791, Tasdorf †May 2nd, 1864, Paris

76

Franz Bopp

German linguist (1791-1861)

*September 14th, 1791, Mainz †October 23rd, 1867, Berlin

32

Théodore Géricault

French painter (1791-1824)

*September 26th, 1791, Rouen †January 26th, 1824, Paris

65

Vincenzo Tineo

Italian botanist (1791-1856)

*February 27th, 1791, Palermo †July 25th, 1856, Palermo

56

Marie Louise I, Duchess of Parma

Empress Consort of France (1810–1814) and Monarch of Parma, Piacenza and Guastalla (1814-1847)

*December 12th, 1791, Vienna †December 17th, 1847, Parma

68

István Széchenyi

Hungarian nobleman, writer, politician and national revivalist

*September 21st, 1791, Vienna †April 8th, 1860, Döbling

76

Norman Williams

American politician (1791-1868)

*October 6th, 1791, Woodstock †January 12th, 1868, Woodstock

92

Peter Cooper

American politician and businessman (1791-1883)

*February 12th, 1791, New York City †April 4th, 1883, New York City

74

Henryk Rzewuski

Polish writer (1791-1866)

*May 3rd, 1791, Slavuta †February 28th, 1866, Chudniv

74

José Gutiérrez de la Vega

Spanish painter (1791-1865)

*December 26th, 1791, Seville †December 27th, 1865, Madrid

Birthdays of famous people

Public holidays on April 17th

Fixed holidays (Christian feast day) which are celebrated on April 17th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1791 is a normal year and no leap year.

Calendar
April 1791