August 21st, 1829

Born on August 21st, 1829

Age in days, weeks and months
Wow, over 71,000 days old!

Why not celebrate an alternative birthday? In 109 days, exactly on October 7th, 2026, people who were born on August 21st, 1829 will be 72,000 days old!

... in seconds, minutes and hours

What happened on August 21st?

August 21st, 2007

BioShock was released in North America, becoming a critical success and a demonstration of video games as an art form.

August 21st, 2015

Passengers on a Thalys train from Amsterdam to Paris confronted and subdued an attacker who attempted a mass shooting.

August 21st, 2013

Syrian civil war: Areas controlled by the Syrian opposition in Ghouta, Damascus, were attacked by rockets (launcher pictured) containing sarin, killing at least 281 people.

August 21st, 1986

A limnic eruption of Lake Nyos in Cameroon released a cloud of carbon dioxide, suffocating 1,746 people and 3,500 livestock.

August 21st, 1963

South Vietnamese special forces loyal to Ngô Đình Nhu, the brother of President Ngô Đình Diệm, raided and vandalised Buddhist pagodas (one pictured) across the country, arresting thousands and leaving hundreds dead.

August 21st, 1945

American physicist Harry Daghlian accidentally dropped a tungsten carbide brick onto a plutonium bomb core, exposing himself to neutron radiation and later becoming the first Manhattan Project fatality due to a criticality accident.

August 21st, 1944

World War II: A combined Canadian–Polish force captured the town of Falaise, France, in the final offensive of the Battle of Normandy.

August 21st, 1942

World War II: The Imperial Japanese Army lost the Battle of the Tenaru, the first of its three major land offensives during the Guadalcanal campaign.

August 21st, 1911

Leonardo da Vinci's Mona Lisa (pictured) was stolen from the Louvre by museum employee Vincenzo Peruggia and was not recovered until two years later.

August 21st, 1858

The first of seven debates between Abraham Lincoln and Stephen A. Douglas (both pictured), candidates for an Illinois seat in the U.S. Senate, was held in Ottawa, Illinois.

August 21st, 1808

Peninsular War: British and Portuguese forces put an end to the first French invasion of Portugal at the Battle of Vimeiro.

August 21st, 1789

The national colours of Italy first appeared on a tricolour cockade in Genoa.

August 21st, 1717

Austro-Turkish War: Austrian troops under Prince Eugene of Savoy captured the strategically important city of Belgrade from the Ottoman Empire.

August 21st, 1716

Seventh Ottoman–Venetian War: Ottoman forces suddenly abandoned their siege of Corfu, allowing the Republic of Venice to preserve its rule over the Ionian Islands.

August 21st, 1689

Jacobite clans clashed with a regiment of Covenanters in the streets of Dunkeld, Scotland.

Birthdays
... of famous people, actors, celebrities and stars on August 21st

Born on August 21st, 1829

77

Otto Goldschmidt

German composer, conductor and pianist

*August 21st, 1829, Hamburg †February 24th, 1907, London

Same year
Born in 1829

57

Chester A. Arthur

President of the United States from 1881 to 1885

*October 5th, 1829, Fairfield †November 18th, 1886, New York City

55

Ferdinand von Hochstetter

German geologist

*April 30th, 1829, Esslingen am Neckar †July 18th, 1884, Vienna

68

Manuel Tamayo y Baus

Spanish dramatist (1829–1898)

*September 15th, 1829, Madrid †June 20th, 1898, Madrid

83

Auguste Beernaert

Belgian prime minister and human rights activist (1829-1912)

*July 26th, 1829, Ostend †October 6th, 1912, Lucerne

66

Camillo Walzel

German librettist (1829-1895)

*February 11th, 1829, Magdeburg †March 17th, 1895, Vienna

61

Louis Constanz Berger

German manufacturer and liberal politician (1829-1891)

*August 28th, 1829, Witten †August 9th, 1891, Koblenz-Horchheim

73

Levi Strauss

German-Jewish-born American businessman

*February 26th, 1829, Buttenheim †September 26th, 1902, San Francisco

78

Oscar II of Sweden

King of Sweden from 1872 to 1907 and Norway from 1872 to 1905

*January 21st, 1829, Stockholm †December 8th, 1907, Stockholm

64

Anton Rubinstein

Russian pianist, composer and conductor

*November 16th, 1829, Ofatinți †November 8th, 1894, Petergof

55

Alfred Brehm

German naturalist (1829-1884)

*February 2nd, 1829, Renthendorf †November 11th, 1884, Renthendorf

71

Edward Moran

American artist (1829-1901)

*August 19th, 1829, Bolton †June 8th, 1901, New York City

50

Anselm Feuerbach

German painter (1829–1880)

*September 12th, 1829, Speyer †January 4th, 1880, Venice

81

Rudolf Lindau

German diplomat (1829–1910)

*October 10th, 1829, Gardelegen †October 14th, 1910, Paris

71

Adolf Fick

German-born physician and physiologist (1829-1901)

*September 3rd, 1829, Kassel †August 21st, 1901, Blankenberge

48

José de Alencar

Brazilian writer (1829–1877)

*May 1st, 1829, Fortaleza †December 12th, 1877, Rio de Janeiro

71

Euphémie Vauthier

French writer and journalist

*May 3rd, 1829, Montignac-Lascaux †December 4th, 1900, Antony

72

Jenny Hirsch

German writer, editor (1829-1902)

*November 25th, 1829, Zerbst †March 10th, 1902, Berlin

80

Ernest Pictet

Swiss banker and politician (1829-1909)

*July 9th, 1829, Petit-Saconnex †August 19th, 1909, Petit-Saconnex

68

Francisco Javier Simonet

Spanish historian, writer and author (1829-1897)

*June 1st, 1829, Málaga †July 9th, 1897, Madrid

50

André Moinier

French politician and lawyer (1829-1880)

*September 14th, 1829, Joze †March 11th, 1880, Clermont-Ferrand

Birthdays of famous people

Public holidays on August 21st

Fixed holidays (Christian Feast Day) which are celebrated on August 21st.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1829 is a normal year and no leap year.

Calendar
August 1829