April 15th, 1809

Born on April 15th, 1809

Age in days, weeks and months
Wow, over 78,000 days old!

Why not celebrate an alternative birthday? In 460 days, exactly on July 31st, 2025, people who were born on April 15th, 1809 will be 79,000 days old!

... in seconds, minutes and hours

What happened on April 15th?

April 15th, 2019

A fire (pictured) severely damaged Notre-Dame de Paris, destroying the cathedral's timber spire and much of the roof.

April 15th, 2013

Dzhokhar and Tamerlan Tsarnaev set off two pressure cooker bombs during the running of the Boston Marathon, killing three people and injuring 264 others.

April 15th, 1989

The Hillsborough disaster, a human crush that caused 97 deaths in the worst disaster in British sporting history, occurred during an FA Cup match between Liverpool and Nottingham Forest in Sheffield.

April 15th, 1958

On Walter O'Malley's initiative, the Los Angeles Dodgers and San Francisco Giants played the first Major League Baseball game on the U.S. West Coast.

April 15th, 1957

The Indiaman departed Victoria Coach Station, London, as part of the first UK–India bus service.

April 15th, 1952

The Boeing B-52 Stratofortress, a long-range, subsonic, jet-powered, strategic bomber operated by the U.S. Air Force for most of the aircraft's history, made its first flight.

April 15th, 1947

Jackie Robinson, the first African American to break the baseball color line, played his first game in Major League Baseball.

April 15th, 1927

Torrential rains caused the Mississippi River to break out of its levee system in at least 145 places, resulting in the worst flooding in the history of the United States.

April 15th, 1922

U.S. senator John B. Kendrick (pictured) introduced a resolution calling for an investigation of a secret land deal involving U.S. president Warren G. Harding's administration, leading to the Teapot Dome scandal.

April 15th, 1912

More than 1,500 people on the Titanic died when the passenger liner sank after colliding with an iceberg southeast of Newfoundland.

April 15th, 1861

The Italian tricolour is adopted as national flag by the newly formed Kingdom of Italy.

April 15th, 1802

English poet William Wordsworth and his sister Dorothy encountered a "long belt" of daffodils while walking around Ullswater in the Lake District, inspiring him to pen his best-known work, "I Wandered Lonely as a Cloud".

April 15th, 1738

Serse, an opera by Baroque composer George Frideric Handel loosely based on Xerxes I of Persia, premiered in London.

April 15th, 1632

Thirty Years' War: A Swedish–German army defeated the forces of the Catholic League at the Battle of Rain, mortally wounding their commander Johann Tserclaes, Count of Tilly.

April 15th, 1071

Byzantine–Norman wars: After a siege of almost three years, Italo-Norman forces conquered the city of Bari, the capital of the Catepanate of Italy, ending more than five centuries of Byzantine presence in the region.

Birthdays
... of famous people, actors, celebrities and stars on April 15th

Born on April 15th, 1809

68

Hermann Grassmann

German polymath, linguist and mathematician (1809 –1877)

*April 15th, 1809, Szczecin †September 26th, 1877, Szczecin

60

Friedrich Adolph Roemer

German geologist

*April 15th, 1809, Hildesheim †November 25th, 1869, Clausthal

75

Ernst Deger

German painter (1809-1885)

*April 15th, 1809, Bockenem †January 27th, 1885, Düsseldorf

67

Auguste Agassiz

Swiss watchmaker and entrepreneur (1809-1877)

*April 15th, 1809, Canton of Fribourg †February 25th, 1877, Lausanne

Same Day
Who's birthday is on April 15th?

34

Emma Watson

English actress and activist (born 1990)

*April 15th, 1990, Le Marais

67

Leonardo da Vinci

Italian Renaissance polymath (1452−1519)

*April 15th, 1452, Anchiano †May 2nd, 1519, Amboise

72

Henry James

American and British writer (1843–1916)

*April 15th, 1843, New York City †February 28th, 1916, Chelsea

76

Leonhard Euler

Swiss mathematician, physicist, and engineer (1707–1783)

*April 15th, 1707, Basel †September 18th, 1783, Saint Petersburg

75

Wilhelm Busch

German painter, poet and cartoonist (1832–1908)

*April 15th, 1832, Wiedensahl †January 9th, 1908, Mechtshausen

44

Patrick Carney

American drummer

*April 15th, 1980, Akron

59

Émile Durkheim

French sociologist

*April 15th, 1858, Épinal †November 15th, 1917, Paris

75

Alla Pugacheva

Soviet-Russian singer, composer and actress

*April 15th, 1949, Moscow

27

Maisie Williams

British actress

*April 15th, 1997, Bristol

43

Bessie Smith

American blues singer (1894–1937)

*April 15th, 1894, Chattanooga †September 26th, 1937, Clarksdale

94

Richard von Weizsäcker

President of Germany from 1984 to 1994

*April 15th, 1920, New Palace †January 31st, 2015, Berlin

83

Tomas Tranströmer

Swedish poet, psychologist and translator (1931-2015)

*April 15th, 1931, Stockholm †March 26th, 2015, Stockholm

83

Johannes Stark

German physicist (1874-1957)

*April 15th, 1874, Freihung †June 21st, 1957, Traunstein

83

David Hamilton

British photographer and film director

*April 15th, 1933, London †November 25th, 2016, 6th arrondissement of Paris

85

Marty Wilde

British rock and roll singer (born 1939)

*April 15th, 1939, Blackheath

76

Eugène Poubelle

French lawyer and diplomat (1831-1904)

*April 15th, 1831, Caen †July 15th, 1907, Paris

62

Elizabeth Montgomery

American actress (1933-1995)

*April 15th, 1933, Hollywood †May 18th, 1995, Beverly Hills

64

Philippe of Belgium

King of the Belgians since 2013

*April 15th, 1960, Belvédère Castle

33

Javier Fernández

Spanish figure skater

*April 15th, 1991, Madrid

82

Kim Il-sung

Founder of North Korea and General Secretary of the Workers' Party from 1948 to 1994

*April 15th, 1912, Mangyongdae District †July 8th, 1994, Pyongyang

Same year
Born in 1809

56

Abraham Lincoln

President of the United States from 1861 to 1865 (American, 1809-1865)

*February 12th, 1809, Hodgenville †April 15th, 1865, Washington, D.C.

73

Charles Darwin

English naturalist and biologist (1809–1882)

*February 12th, 1809, The Mount †April 19th, 1882, Down House

40

Edgar Allan Poe

American writer and literary critic (1809–1849)

*January 19th, 1809, Boston †October 7th, 1849, Baltimore

38

Felix Mendelssohn

German composer, pianist, organist and conductor of Jewish descent

*February 3rd, 1809, Hamburg †November 4th, 1847, Leipzig

42

Nikolai Gogol

Russian writer of Ukrainian origin (1809–1852)

*March 19th, 1809, Velyki Sorochyntsi †February 21st, 1852, Moscow

88

William Ewart Gladstone

British Liberal prime minister (1809–1898)

*December 29th, 1809, Liverpool †May 19th, 1898, Hawarden Castle

56

Pierre-Joseph Proudhon

French politician, philosopher, anarchist and socialist (1809–1865)

*January 15th, 1809, Besançon †January 19th, 1865, Passy

86

Luigi Federico Menabrea

Italian politician, scientist, and general (1809–1896)

*September 4th, 1809, Chambéry †May 25th, 1896, Saint-Cassin

83

Alfred Tennyson

British Poet Laureate (1809–1892)

*August 6th, 1809, Somersby †October 6th, 1892, Aldworth

43

Louis Braille

Inventor of braille, a system of reading and writing used by people who are blind or visually impaired (1809-1852)

*January 4th, 1809, Coupvray †January 6th, 1852, Paris

73

Joseph Liouville

French mathematician and engineer (1809–1882)

*March 24th, 1809, Saint-Omer †September 8th, 1882, rue de Savoie

81

Hannibal Hamlin

Vice president of the United States from 1861 to 1865

*August 27th, 1809, Paris †July 4th, 1891, Bangor

84

Karl Bodmer

Swiss-French artist

*February 11th, 1809, Zürich †October 30th, 1893, Paris

27

Mariano José de Larra

Spanish romantic writer (1809-1837)

*March 24th, 1809, Madrid †February 13th, 1837, Madrid

85

Oliver Wendell Holmes

American poet and physician (1809–1894)

*August 29th, 1809, Cambridge †October 7th, 1894, Boston

61

Louis Charles Delescluze

French revolutionary leader, journalist, and military commander of the Paris Commune

*October 2nd, 1809, Dreux †May 25th, 1871, Paris

71

Bettino Ricasoli

Italian politician (1809–1880)

*March 9th, 1809, Florence †October 23rd, 1880, Castello di Brolio

75

Timothy Shay Arthur

American novelist, short story writer and publisher

*June 6th, 1809, Newburgh †March 6th, 1885, Philadelphia

70

Jules Favre

French politician and lawyer (1809-1880)

*March 21st, 1809, Lyon †January 19th, 1880, Versailles

60

Armand Barbes

French Republican revolutionary (1809-1870)

*September 18th, 1809, Pointe-à-Pitre †June 26th, 1870, The Hague

Birthdays of famous people

Public holidays on April 15th

Fixed holidays (Christian feast day) which are celebrated on April 15th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1809 is a normal year and no leap year.

Calendar
April 1809