October 15th, 1644

Born on October 15th, 1644

Age in days, weeks and months
Wow, over 138,000 days old!

Why not celebrate an alternative birthday? In 387 days, exactly on May 11th, 2025, people who were born on October 15th, 1644 will be 139,000 days old!

... in seconds, minutes and hours

What happened on October 15th?

October 15th, 2013

A 7.2-magnitude earthquake struck Bohol in the Philippines, resulting in 222 deaths.

October 15th, 2011

Global demonstrations against economic inequality, corporate influence on government, and other issues, were held in more than 950 cities in 82 countries.

October 15th, 2007

New Zealand Police conducted several anti-terrorism raids in relation to the discovery of an alleged paramilitary training camp in the Urewera mountain ranges, arresting 17 people and seizing four guns and 230 rounds of ammunition.

October 15th, 2005

A march by members of the National Socialist Movement, a neo-Nazi group, in Toledo, Ohio, U.S., sparked a riot among protestors.

October 15th, 1979

President Carlos Humberto Romero of El Salvador was overthrown and exiled in a military coup d'état.

October 15th, 1965

Vietnam War protests: At an anti-war rally in New York City, David J. Miller burned his draft card (example pictured), the first such act to result in arrest under a new amendment to the Selective Service Act.

October 15th, 1954

Hurricane Hazel (flooding pictured) made landfall in the Carolinas in the United States before moving north to Toronto in Canada later the same day, killing 176 people in the two countries.

October 15th, 1888

George Lusk, the chairman of the Whitechapel Vigilance Committee in London, received the "From Hell" letter, allegedly from Jack the Ripper.

October 15th, 1864

American Civil War: Confederate forces captured Glasgow, Missouri, although it had little long-term benefit as Price's Missouri Expedition was defeated a week later.

October 15th, 1529

Ottoman–Habsburg wars: The siege of Vienna ended with Austrian forces repelling the invading Turks, turning the tide against almost a century of conquest in Europe by the Ottoman Empire.

October 15th, 2016

One hundred and ninety-seven nations amend the Montreal Protocol to include a phase-out of hydrofluorocarbons.

October 15th, 2008

The Dow Jones Industrial Average closes down 733.08 points, or 7.87%, the second worst percentage drop in the Dow's history.

October 15th, 2007

Seventeen activists in New Zealand are arrested in the country's first post-9/11 anti-terrorism raids.

October 15th, 2003

China launches Shenzhou 5, its first crewed space mission.

October 15th, 2001

NASA's Galileo spacecraft passes within 112 miles (180 km) of Jupiter's moon Io.

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

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

29

Sebastián Yatra

Colombian singer, actor and songwriter

*October 15th, 1994, Medellín

63

Akbar

3rd Mughal emperor from 1556 to 1605

*October 15th, 1542, Umarkot Fort †October 15th, 1605, Fatehpur Sikri

32

Josefin Asplund

Swedish actress

*October 15th, 1991, Stockholm

55

Friedrich Nietzsche

German philosopher (1844–1900)

*October 15th, 1844, Röcken †August 25th, 1900, Weimar

39

Evangelista Torricelli

Italian physicist and mathematician (1608-1647)

*October 15th, 1608, Rome †October 25th, 1647, Florence

73

Fridtjof Backer-Grøndahl

Norwegian musician

*October 15th, 1885, Christiania †June 21st, 1959, Oslo

57

Michel Foucault

French philosopher

*October 15th, 1926, Poitiers †June 25th, 1984, 13th arrondissement of Paris

83

Hans Wußing

German historian of mathematics

*October 15th, 1927, Waldheim †April 26th, 2011, Leipzig

72

David Chandler

American chemist (1944-2017)

*October 15th, 1944, New York City †April 18th, 2017, Berkeley

35

رونالدو عمك

German-Turkish association footballer

*October 15th, 1988, Gelsenkirchen

93

P. G. Wodehouse

English author (1881–1975)

*October 15th, 1881, Guildford †February 14th, 1975, Village of Southampton

54

Dominic West

British actor

*October 15th, 1969, Sheffield

34

Anthony Joshua

British boxer (born 1989)

*October 15th, 1989, Watford

73

Franz von Löher

German historian (1818–1892)

*October 15th, 1818, Paderborn †March 1st, 1892, Munich

43

Tom Boonen

Belgian road bicycle racer

*October 15th, 1980, Mol

45

Wes Moore

American politician, investment banker, author and television producer

*October 15th, 1978, Takoma Park

37

Carlo Janka

Alpine skier

*October 15th, 1986, Obersaxen

31

Ncuti Gatwa

Rwandan-Scottish Actor

*October 15th, 1992, Kigali

46

David Trezeguet

French association football player

*October 15th, 1977, Rouen

53

Zak Orth

American comedic actor

*October 15th, 1970, Libertyville

Same year
Born in 1644

73

William Penn

English real estate entrepreneur, philosopher, early Quaker and founder of the Province of Pennsylvania (1644-1718)

*October 14th, 1644, London †July 30th, 1718, Ruscombe

65

Ole Rømer

Danish astronomer (*1644 – †1710)

*September 25th, 1644, Aarhus †September 19th, 1710, Copenhagen

43

David Clodius

German theologian

*May 14th, 1644, Hamburg †September 10th, 1687, Giessen

72

Nils Bielke

Swedish noble 1644–1716

*February 7th, 1644, Stockholm †November 26th, 1716, Stockholm

79

Marie Jeanne of Savoy

Duchess of Savoy

*April 11th, 1644, Paris †March 15th, 1724, Turin

66

Philips van Almonde

Dutch Lieutenant Admiral

*December 29th, 1644, Brielle †January 6th, 1711, Leiden

36

Jacob Rotius

Dutch painter (1644-1681)

*September 11th, 1644, Hoorn †January 1st, 1681, Hoorn

59

Heinrich Biber

Bohemian-Austrian composer and violinist (1644–1704)

*August 12th, 1644, Stráž pod Ralskem †May 3rd, 1704, Salzburg

26

Henrietta of England

English princess, duchesse of Orléans (1644-1670)

*June 16th, 1644, Exeter †June 30th, 1670, Saint-Cloud

49

Marquard Sebastian Schenk of Stauffenberg

Prince-Bishop of Bamberg (1644-1693)

*May 16th, 1644, Eichstätt †October 9th, 1693, Bamberg

56

Savio Mellini

Italian cardinal

*July 5th, 1644, Rome †February 10th, 1701, Rome

75

Claude Delisle

French historian (1644-1720)

*November 5th, 1644, Vaucouleurs †May 2nd, 1720, Paris

64

Conrad von Reventlow

Danish statesman (1644-1708)

*April 21st, 1644, Copenhagen †July 21st, 1708, Clausholm Castle

65

Johann Wolfgang Franck

German baroque composer

*May 31st, 1644, Unterschwaningen †January 1st, 1710, London

80

Pierre de Langle

French bishop and theologian (1644-1724)

*March 6th, 1644, Évreux †April 12th, 1724, Boulogne-sur-Mer

70

Thomas Britton

English charcoal merchant, chemist and concert promoter

*January 14th, 1644, Rushden †September 27th, 1714, Clerkenwell

58

Godert de Ginkell, 1st Earl of Athlone

Dutch general in the service of England (1644-1703)

*June 4th, 1644, Amerongen Castle †February 11th, 1703, Utrecht

62

Otto Mencke

German philosopher (1644-1707)

*March 22nd, 1644, Oldenburg †January 18th, 1707, Leipzig

70

Veit Hans Schnorr von Carolsfeld

German businessman

*March 18th, 1644, Schneeberg †January 26th, 1715, Schneeberg

75

Johann Friedrich Karg von Bebenburg

Politician (1648-1719)

*November 30th, 1644, Bamberg †November 30th, 1719, Bonn

Birthdays of famous people

Public holidays on October 15th

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

Date as a Roman numeral / digit

Leap year

Yes: 1644 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
October 1644