August 17th, 1535

Born on August 17th, 1535

Age in days, weeks and months
Wow, over 178,000 days old!

Why not celebrate an alternative birthday? In 516 days, exactly on September 16th, 2025, people who were born on August 17th, 1535 will be 179,000 days old!

... in seconds, minutes and hours

What happened on August 17th?

August 17th, 2009

A hydroelectric turbine at the Sayano-Shushenskaya Dam in Russia catastrophically failed, flooding the turbine hall, killing 75 people and causing widespread power outages.

August 17th, 2008

Michael Phelps won his eighth gold medal of the Beijing Summer Olympics, the most golds by any person at a single games.

August 17th, 1969

Hurricane Camille struck the Mississippi coast of the United States, killing 259 people and causing $1.42 billion in damage..

August 17th, 1959

American musician Miles Davis released Kind of Blue, which became one of the best-selling and most critically acclaimed jazz recordings of all time.

August 17th, 1950

Korean War: Forty-two American prisoners of war were massacred by the Korean People's Army on a hill above Waegwan, South Korea.

August 17th, 1945

Animal Farm, George Orwell's satirical allegory of Soviet totalitarianism, was first published.

August 17th, 1943

Winston Churchill and Franklin D. Roosevelt met in a highly secret military conference (pictured) held in Quebec City.

August 17th, 1916

World War I: Romania signed a secret treaty with the Entente Powers, agreeing to enter the war in return for promised territory in Austria-Hungary.

August 17th, 1915

A category 4 hurricane made landfall in Galveston, Texas, leaving at least 275 people dead and causing $50 million in damage.

August 17th, 1914

World War I: Ignoring orders to retreat, Hermann von François led a successful counterattack defending East Prussia at the Battle of Stallupönen and scored the first German victory in the Eastern Front.

August 17th, 1907

Pike Place Market , one of the oldest continuously operated public farmers' markets in the U.S. and a popular tourist attraction, opened in Seattle, Washington.

August 17th, 1676

Scanian War: Swedish forces defeated Danish troops at the Battle of Halmstad.

August 17th, 1424

Hundred Years' War: Allied English and Burgundian forces gained a strategically important victory at the bloody Battle of Verneuil in Normandy, France.

August 17th, 0986

Byzantine–Bulgarian wars: The Bulgarians defeated Byzantine forces at the Battle of the Gates of Trajan near present-day Ihtiman, with Emperor Basil II barely escaping.

August 17th, 2017

Barcelona attacks: A van is driven into pedestrians in La Rambla, killing 14 and injuring at least 100.

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

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

45

Vibeke Stene

Gothic metal soprano singer, ex female vocals of Tristania

*August 17th, 1978, Sokndal

80

Robert De Niro

American actor (born 1943)

*August 17th, 1943, Greenwich Village

20

The Kid Laroi

Australian rapper and singer (born 2003)

*August 17th, 2003, Waterloo

54

Markus Gisdol

German association football player and manager

*August 17th, 1969, Geislingen an der Steige

63

Pierre de Fermat

French mathematician and lawyer

*August 17th, 1601, Beaumont-de-Lomagne †January 12th, 1665, Castres

89

Jean-Jacques Sempé

French cartoon artist

*August 17th, 1932, Bordeaux †August 11th, 2022, Ampus

77

Judi Rollick

Badminton player

*August 17th, 1944, Seattle †April 5th, 2022

36

Bendik Brænne

Norwegian musician

*August 17th, 1987, Bærum Municipality

37

Marcus Berg

Swedish association football player

*August 17th, 1986, Torsby

87

Mona Andersson

Swedish actress

*August 17th, 1936, Örgryte församling

76

Anders Hatlo

Norwegian actor and film director

*August 17th, 1947, Larvik

46

Natasza Urbańska

Polish actress and singer

*August 17th, 1977, Warsaw

70

Herta Müller

German-Romanian novelist, poet and essayist

*August 17th, 1953, Nițchidorf

69

Ingrid Daubechies

Belgian physicist and mathematician

*August 17th, 1954, Houthalen-Helchteren

45

Mehdi Baala

French middle-distance runner

*August 17th, 1978, Strasbourg

96

Jiang Zemin

General Secretary of the Communist Party of China from 1989 to 2002

*August 17th, 1926, Yangzhou †November 30th, 2022, Shanghai

63

Sean Penn

American actor and filmmaker (born 1960)

*August 17th, 1960, Santa Monica

74

Julian Fellowes

English actor, dramatist, director, novelist, producer and screenwriter

*August 17th, 1949, Cairo

28

Gracie Gold

American figure skater

*August 17th, 1995, Newton

76

Robert von Mohl

German legal scholar and politician (1799–1875)

*August 17th, 1799, Stuttgart †November 4th, 1875, Berlin

Same year
Born in 1535

69

Leo XI

Pope of the Catholic Church in April 1605 (1535-1605)

*June 2nd, 1535, Florence †April 27th, 1605, Rome

56

Gregory XIV

Pope from 1590 to 1591

*February 11th, 1535, Somma Lombardo †October 16th, 1591, Rome

38

Joanna of Austria, Princess of Portugal

Spanish infanta, Austrian archduchess, Portuguese princess

*June 24th, 1535, Madrid †September 7th, 1573, San Lorenzo de El Escorial

72

Alessandro Allori

Italian painter

*May 3rd, 1535, Florence †September 22nd, 1607, Florence

57

Filippo Spinola

Italian Roman Catholic cardinal

*December 1st, 1535, Genoa †August 20th, 1593, Rome

43

Cornelius Gemma

Dutch astronomer and astrologer

*February 28th, 1535, Leuven †October 12th, 1578, Leuven

58

Min Phalaung

Burmese monarch (1535-1593)

*February 27th, 1535, Mrauk U †July 4th, 1593, Mrauk U

57

William of Rosenberg

High Treasurer and High Burgrave of Bohemia

*March 10th, 1535, Gallspach †August 31st, 1592, Prague

73

García Hurtado de Mendoza, 5th Marquis of Cañete

Royal Governor of Chile (1535-1609)

*July 21st, 1535, Cuenca †May 19th, 1609, Madrid

65

Nanda Bayin

King of Burma

*November 9th, 1535, Taungoo †November 30th, 1600, Taungoo

29

Eléanore de Roye

French noble

*February 24th, 1535, Châtillon-Coligny †July 23rd, 1564, Condé-en-Brie

49

Marcantonio II Colonna

Italian condottiero, politician, patron and admiral

*February 26th, 1535, Lanuvio †August 1st, 1584, Medinaceli

52

Sophie of Brandenburg-Ansbach

German princess

*January 23rd, 1535, Ansbach †February 22nd, 1587, Legnica

49

Niwa Nagahide

Daimyo (1535-1585)

*October 16th, 1535, Nishi-ku †May 15th, 1585, Nagakute

65

Luis de Molina

Spanish priest and writer

*September 29th, 1535, Cuenca †October 12th, 1600, Madrid

61

Leonhard Rauwolf

German botanist and writer

*July 1st, 1535, Augsburg †September 15th, 1596, Vác

34

Eberhard Graf von Hohenlohe-Waldenburg-Langenburg

(1535-1570)

*October 11th, 1535, Waldenburg †March 10th, 1570, Waldenburg

86

Catherine Stenbock

Queen Consort of Sweden

*July 22nd, 1535, Torpa stenhus †December 13th, 1621, Strömsholm Palace

56

Johannes Clajus

German theologian (1535-1592)

*June 24th, 1535, Herzberg (Elster) †April 11th, 1592, Bendeleben

70

John VI, Count of Nassau-Siegen

Count of Nassau-Dillenburg

*November 30th, 1535, Dillenburg †October 8th, 1606, Dillenburg

Birthdays of famous people

Public holidays on August 17th

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

Date as a Roman numeral / digit

Leap year

No: With 365 days 1535 is a normal year and no leap year.

Calendar
August 1535