August 2nd, 1781

Born on August 2nd, 1781

Age in days, weeks and months
Wow, over 89,000 days old!

Why not celebrate an alternative birthday? In 565 days, exactly on December 31st, 2027, people who were born on August 2nd, 1781 will be 90,000 days old!

... in seconds, minutes and hours

What happened on August 2nd?

August 2nd, 1971

The English rock band the Who released Who's Next, their only album to top the UK charts.

August 2nd, 1973

A flash fire killed 50 people at a leisure centre in Douglas, Isle of Man.

August 2nd, 1947

Star Dust, a British South American Airways airliner, crashed into Mount Tupungato in the Argentine Andes; its wreckage was not found until 1998.

August 2nd, 1939

Leo Szilard (pictured) penned a letter, signed by Albert Einstein and addressed to U.S. president Franklin D. Roosevelt, warning that Germany may develop atomic bombs, leading to the establishment of the Manhattan Project.

August 2nd, 1932

At the California Institute of Technology, American physicist Carl David Anderson proved the existence of antimatter with the discovery of the positron, for which he would receive the 1936 Nobel Prize in Physics.

August 2nd, 1923

Calvin Coolidge became the 30th president of the United States after Warren G. Harding suffered a fatal heart attack.

August 2nd, 1920

Nepalese author Krishna Lal Adhikari (pictured) was sentenced to nine years in prison for publishing a book about the cultivation of corn alleged to contain attacks on the ruling dynasty.

August 2nd, 1916

An explosion, blamed on Austro-Hungarian saboteurs, sank the Italian dreadnought Leonardo da Vinci.

August 2nd, 1870

One of the world's earliest underground tube railways opened in the Tower Subway (interior depicted), a tunnel beneath the River Thames in London.

August 2nd, 1790

The first United States census was officially completed, with the nation's residential population enumerated to be 3,929,214.

August 2nd, 1100

While on a hunting trip in the New Forest, King William II of England was killed by an arrow through the lung loosed by one of his own men.

August 2nd, 0461

Unpopular among the Senate aristocracy for his reforming efforts, Roman emperor Majorian was deposed by Ricimer and executed five days later.

January 1st, 1970

An allied army led by Philip II of Macedon overcame the forces of city-states led by Athens and Thebes at the Battle of Chaeronea, securing Macedonian hegemony over the majority of ancient Greece.

August 2nd, 1914

The French army's general headquarters was activated in anticipation of war with Germany.

August 2nd, 1945

World War II: The Potsdam Conference ends.

Birthdays
... of famous people, actors, celebrities and stars on August 2nd

Same year
Born in 1781

67

George Stephenson

English civil and mechanical engineer and the "Father of Railways" (1781-1848)

*June 9th, 1781, 19th arrondissement of Paris †August 12th, 1848, Tapton House

60

Karl Friedrich Schinkel

Prussian architect, city planner and painter (1781–1841)

*March 13th, 1781, Neuruppin †October 9th, 1841, Berlin

67

Bernard Bolzano

Bohemian mathematician and priest (1781–1848)

*October 5th, 1781, Prague †December 18th, 1848, Prague

44

Thomas Stamford Raffles

British statesman who founded Singapore (1781-1826)

*July 6th, 1781, Jamaica †July 5th, 1826, London

86

David Brewster

British astronomer and mathematician (1781–1868)

*December 11th, 1781, Jedburgh †February 10th, 1868, Melrose

47

Mauro Giuliani

Italian guitarist, cellist, singer, and composer (1781-1829)

*July 27th, 1781, Bisceglie †May 8th, 1829, Naples

50

Ludwig Achim von Arnim

German poet and novelist

*January 26th, 1781, Palais Wrangel †May 21st, 1831, Wiepersdorf manor

42

Eugène de Beauharnais

French nobleman, statesman, and military commander (1781–1824)

*September 3rd, 1781, Paris †February 21st, 1824, Munich

77

Valentín Gómez Farías

President of Mexico (1781-1858)

*February 14th, 1781, Guadalajara †July 5th, 1858, Mexico City

45

Johann Baptist von Spix

German naturalist (1781-1826)

*January 9th, 1781, Höchstadt an der Aisch †March 13th, 1826, Munich

7

Louis Joseph, Dauphin of France

Prince of France (1781-1789)

*October 22nd, 1781, Versailles †June 4th, 1789, Château de Meudon

51

Karl Christian Friedrich Krause

German philosopher

*May 6th, 1781, Eisenberg †September 27th, 1832, Munich

86

John D. Sloat

Military Governor of California (1781-1867)

*July 26th, 1781, Sloatsburg station †November 28th, 1867, New Brighton

76

Johann Georg Keil

German author (1781-1857)

*March 20th, 1781, Gotha †July 1st, 1857, Leipzig

69

Archduke Ferdinand Karl Joseph of Austria-Este

Austrian archduke (1781-1850)

*April 25th, 1781, Milan †November 5th, 1850, Altmünster

79

Friedrich Tiedemann

German zoologist

*August 23rd, 1781, Kassel †January 22nd, 1861, Munich

74

John M. Berrien

American politician from Georgia, United States (1781-1856)

*August 23rd, 1781, Rocky Hill †January 1st, 1856, Savannah

55

Juan Pedro Aguirre

Politician (1781-1837)

*October 19th, 1781, Buenos Aires †July 17th, 1837, Buenos Aires

81

Cornelius de Greiff

German entrepreneur

*June 8th, 1781, Krefeld †April 16th, 1863, Krefeld

71

Robert Lucas

Governor of Ohio (1781-1853)

*April 1st, 1781, Shepherdstown †February 7th, 1853, Iowa City

Birthdays of famous people

Public holidays on August 2nd

Fixed holidays (Christian feast day, Romani genocide-related observances, including) which are celebrated on August 2nd.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1781 is a normal year and no leap year.

Calendar
August 1781