April 20th, 1840

Born on April 20th, 1840

Age in days, weeks and months
Wow, over 67,000 days old!

Why not celebrate an alternative birthday? In 787 days, exactly on June 24th, 2026, people who were born on April 20th, 1840 will be 68,000 days old!

... in seconds, minutes and hours

What happened on April 20th?

April 20th, 2010

An explosion on Deepwater Horizon, an offshore rig in the Gulf of Mexico, resulted in the largest marine oil spill in history.

April 20th, 2008

Fernando Lugo became the first candidate not from the Colorado Party candidate to be elected President of Paraguay in 61 years.

April 20th, 2004

An incomplete tunnel leading to Singapore's Nicoll Highway MRT station collapsed that led to four deaths and the station's relocation.

April 20th, 1999

Students Eric Harris and Dylan Klebold carried out a massacre at Columbine High School, killing 13 people before committing suicide.

April 20th, 1978

Korean Air Lines Flight 902 was shot down after violating Soviet airspace and was forced to make an emergency landing.

April 20th, 1968

South African Airways Flight 228 crashed shortly after take-off from Windhoek in South West Africa, resulting in 123 deaths.

April 20th, 1942

World War II: German and Italian forces began a large-scale counter-insurgency operation in occupied Yugoslavia.

April 20th, 1939

Billie Holiday recorded the song "Strange Fruit", which later became an emblem of the civil rights movement.

April 20th, 1914

A fire and a gun battle between the Colorado National Guard and striking coal miners led to 17 deaths in the Ludlow Massacre.

April 20th, 1828

French explorer René Caillié reached Timbuktu in present-day Mali, and later received a 9,000-franc prize from the Société de Géographie for being the first European to return with a description of the city.

April 20th, 1818

Four days after the Court of King's Bench upheld an English murder suspect's right to a trial by battle in Ashford v Thornton, the plaintiff declined to fight, allowing the defendant to go free.

April 20th, 1809

War of the Fifth Coalition: Commanded by Napoleon, Franco-German forces defeated a reinforced Austrian corps at the Battle of Abensberg.

April 20th, 1657

Anglo-Spanish War: The English navy sank much of a Spanish treasure fleet at the Battle of Santa Cruz de Tenerife off the Canary Islands, but was unable to capture the treasure.

April 20th, 1537

Bacatá, the main settlement of the Muisca Confederation in present-day Colombia, was conquered by Spanish conquistadors led by Gonzalo Jiménez de Quesada.

April 20th, 1535

Sun dogs were observed over Stockholm, Sweden, inspiring the painting Vädersolstavlan (depicted), the oldest coloured depiction of the city.

Birthdays
... of famous people, actors, celebrities and stars on April 20th

Born on April 20th, 1840

76

Odilon Redon

French painter (1840-1916)

*April 20th, 1840, Bordeaux †July 6th, 1916, Paris

Same Day
Who's birthday is on April 20th?

56

Adolf Hitler

Dictator of Germany from 1933 to 1945

*April 20th, 1889, Adolf-Hitler-Geburtshaus †April 30th, 1945, Führerbunker

38

Vibeke Skofterud

Norwegian cross country skier

*April 20th, 1980, Askim Municipality †July 29th, 2018, Hove

75

Carol I of Romania

King of Romania from 1881 to 1914

*April 20th, 1839, Sigmaringen †October 10th, 1914, Peleș Castle

92

Elena Verdugo

American actress (1925-2017)

*April 20th, 1925, Paso Robles †May 30th, 2017, Los Angeles

30

Line Kjærsfeldt

Danish badminton player

*April 20th, 1994, Aarhus

98

Leslie Phillips

British actor (1924–2022)

*April 20th, 1924, Tottenham †November 7th, 2022, Minneapolis

91

Lucian Pulvermacher

Pope

*April 20th, 1918, Wisconsin †November 30th, 2009, Springdale

67

Kristin Clemet

Norwegian politician

*April 20th, 1957, Harstad Municipality

64

Napoleon III

President and Emperor of the French (1808–1873)

*April 20th, 1808, Paris †January 9th, 1873, Chislehurst

77

Heinz Melkus

German racing driver (1928-2005)

*April 20th, 1928, Dresden †September 5th, 2005, Dresden

75

Jessica Lange

American actress

*April 20th, 1949, Cloquet

44

Basta

Russian rapper, producer and radio host

*April 20th, 1980, Rostov-on-Don

26

Erik Meijs

Badminton player

*April 20th, 1991, Zoetermeer †November 16th, 2017, Duisburg

60

Andy Serkis

English actor

*April 20th, 1964, Ruislip

54

Shemar Moore

American actor

*April 20th, 1970, Oakland

85

Gro Harlem Brundtland

29th Prime Minister of Norway

*April 20th, 1939, Bærum Municipality

26

Capo Plaza

Italian rapper (1998)

*April 20th, 1998, Salerno

71

Heinrich von Wittgenstein

German entrepreneur and politician (1797-1869)

*April 20th, 1797, Cologne †March 29th, 1869, Cologne

77

Harold Lloyd

American actor and comedian (1893–1971)

*April 20th, 1893, Burchard †March 8th, 1971, Beverly Hills

87

George Takei

American actor and author (b. 1937)

*April 20th, 1937, Los Angeles

Same year
Born in 1840

53

Pyotr Ilyich Tchaikovsky

Russian composer (1840–1893)

*April 25th, 1840, Votkinsk †October 25th, 1893, Malaya Morskaya Street, 13

86

Claude Monet

French painter (1840–1926)

*November 14th, 1840, Paris †December 5th, 1926, Giverny

78

Augusta Lundin

Swedish fashion designer

*June 13th, 1840, Kristianstad †February 20th, 1919, Stockholm

62

Émile Zola

French journalist, playwright and poet (1840–1902)

*April 2nd, 1840, Paris †September 29th, 1902, Paris

87

Thomas Hardy

English novelist and poet (1840–1928)

*June 2nd, 1840, Dorchester †January 11th, 1928, Dorchester

77

Auguste Rodin

French sculptor (1840–1917)

*November 12th, 1840, Paris †November 17th, 1917, Meudon

53

Georg von der Gabelentz

German linguist (1840-1893)

*March 16th, 1840, Poschwitz †December 11th, 1893, Berlin

67

Gustav von Hüfner

German chemist

*May 13th, 1840, Bad Köstritz †March 14th, 1908, Tübingen

87

Henry Birks

Canadian businessman

*November 30th, 1840, Montreal †April 16th, 1928, Montreal

63

Murad V

Ottoman Sultan

*September 21st, 1840, Topkapı Palace †August 29th, 1904, Çırağan Palace

57

Alphonse Daudet

French novelist

*May 13th, 1840, Nîmes †December 16th, 1897, Paris

64

Ernst Abbe

German physicist

*January 23rd, 1840, Eisenach †January 14th, 1905, Jena

81

John Boyd Dunlop

Scottish inventor

*February 5th, 1840, Dreghorn †October 23rd, 1921, Dublin

88

Johann II, Prince of Liechtenstein

Prince of Liechtenstein (1840-1929)

*October 5th, 1840, Lednice Castle †February 11th, 1929, Valtice Castle

73

Arsène Arnaud Claretie

French writer, theatre administrator (1840-1913)

*December 3rd, 1840, Limoges †December 23rd, 1913, Paris

184

Gustave Ruiz

French composer

*March 6th, 1840, Nevers

81

Carl Menger

Founder of the Austrian School of economics

*February 23rd, 1840, Nowy Sącz †February 26th, 1921, Vienna

61

Edmond Audran

French composer

*April 12th, 1840, Lyon †August 17th, 1901, Tierceville

52

Henri Duveyrier

French explorer of the Sahara

*February 28th, 1840, Paris †April 25th, 1892, Sèvres

76

Hiram Stevens Maxim

American-born inventor (1840-1916)

*February 5th, 1840, Sangerville †November 24th, 1916, London

Birthdays of famous people

Public holidays on April 20th

Fixed holidays (Christian feast day) which are celebrated on April 20th.

Date as a Roman numeral / digit

Leap year

Yes: 1840 is a leap year, therefore has a 29th of February with an additional leap day and a total of 366 days (instead of the usual 365 days in a normal year).

Calendar
April 1840