May 7th, 1821

Born on May 7th, 1821

Age in days, weeks and months
Wow, over 74,000 days old!

Why not celebrate an alternative birthday? In 98 days, exactly on September 9th, 2026, people who were born on May 7th, 1821 will be 75,000 days old!

... in seconds, minutes and hours

What happened on May 7th?

May 7th, 1954

A convoy of circus wagons carrying lions, horses, ponies and an ass lost control and overturned into some shop fronts in Dungannon, Northern Ireland.

May 7th, 2010

A draft sequence of the Neanderthal genome was published, demonstrating that most living humans have Neanderthal ancestors.

May 7th, 2009

Police in Napier, New Zealand, began a 40-hour siege of the home of a former New Zealand Army member who had shot at officers during the routine execution of a search warrant.

May 7th, 1999

Kosovo War: NATO bombing of Yugoslavia, the United States bombed the Chinese embassy in Belgrade.

May 7th, 1960

Cold War: Nikita Khrushchev announced that the Soviet Union was holding American pilot Francis Gary Powers, whose spy plane had been shot down six days earlier.

May 7th, 1946

Masaru Ibuka and Akio Morita founded the telecommunications corporation Tokyo Tsushin Kogyo, later renamed Sony.

May 7th, 1940

A three-day debate began in the House of Commons that resulted in British prime minister Neville Chamberlain being replaced by Winston Churchill (pictured).

May 7th, 1937

Employees at Fleischer Studios in New York City went on strike in the animation industry's first major labor strike.

May 7th, 1931

New York City police engaged in a two-hour-long shootout with Francis Crowley, witnessed by 15,000 bystanders, before he finally surrendered.

May 7th, 1895

Alexander Stepanovich Popov presented his lightning detector, one of the first radio receivers in the world, to the Russian Physical and Chemical Society.

May 7th, 1798

War of the First Coalition: A British garrison repelled a French attack on the Îles Saint-Marcouf off the Normandy coast, inflicting heavy losses.

May 7th, 1794

French Revolution: Maximilien Robespierre established the Cult of the Supreme Being as the new state religion of the French First Republic.

May 7th, 1763

Pontiac, a Native American chief of the Odawa tribe, led an attempt to seize Fort Detroit from the British, marking the start of Pontiac's War.

May 7th, 1697

The 13th-century castle of Tre Kronor in Stockholm burned down; plans for the current royal palace were presented within the year.

May 7th, 1487

Granada War: Forces of Aragon and Castile began a siege of Málaga, a Muslim city in the south of the Iberian Peninsula.

Birthdays
... of famous people, actors, celebrities and stars on May 7th

Same year
Born in 1821

59

Fyodor Dostoyevsky

Russian novelist (1821–1881)

*November 11th, 1821, Mariinsky Hospital for the Poor †January 28th, 1881, Saint Petersburg

73

Hermann von Helmholtz

German physicist and physiologist (1821-1894)

*August 31st, 1821, Potsdam †September 8th, 1894, Charlottenburg

74

Philipp Ludwig von Seidel

German mathematician

*October 24th, 1821, Zweibrücken †August 13th, 1896, Munich

79

Theodor Löbbecke

German pharmacist and malacologist

*March 4th, 1821, Hückeswagen †January 18th, 1901, Düsseldorf

46

Charles Baudelaire

French poet and critic (1821–1867)

*April 9th, 1821, former 11th arrondissement of Paris †August 31st, 1867, Paris

89

Mary Baker Eddy

American founder of Christian Science (1821–1910)

*July 16th, 1821, Bow †December 3rd, 1910, Chestnut Hill

87

Henriëtte Ronner-Knip

Dutch-Belgian painter (1821-1909)

*May 31st, 1821, Amsterdam †February 28th, 1909, Ixelles - Elsene

75

William Jervois

British Army general

*September 10th, 1821, Cowes †August 17th, 1897, Hampshire

55

Alfred Bruyas

French art collector and amateur painter from Montpellier (1821-1877)

*August 15th, 1821, Montpellier †January 1st, 1877, Montpellier

83

Cesare Bonelli

Italian politician (1821-1904)

*January 3rd, 1821, Turin †October 1st, 1904, Orvieto

72

John Abbott

3rd Prime Minister of Canada (1821-1893)

*March 12th, 1821, Saint-André-Est †October 30th, 1893, Montreal

54

John C. Breckinridge

Vice president of the United States from 1857 to 1861

*January 16th, 1821, Lexington †May 17th, 1875, Lexington

56

Nikolay Nekrasov

Russian poet, writer, critic, editor and publisher

*November 28th, 1821, Nemyriv †January 8th, 1878, Saint Petersburg

69

Richard Francis Burton

British explorer, geographer, translator, writer, soldier, orientalist, cartographer, ethnologist, spy, linguist, poet, fencer, and diplomat (1821–1890)

*March 19th, 1821, Torquay †October 20th, 1890, Trieste

80

Rudolf Virchow

German doctor, anthropologist, public health activist, pathologist, prehistorian, biologist and politician (1821-1902)

*October 13th, 1821, Świdwin †September 5th, 1902, Berlin

89

Elizabeth Blackwell

American physician, abolitionist, women's rights activist (1821-1910)

*February 3rd, 1821, Bristol †May 31st, 1910, Hastings

73

Arthur Cayley

English mathematician (1821-1896)

*August 16th, 1821, Richmond †January 26th, 1895, Cambridge

73

Pafnuty Chebyshev

Russian mathematician (1821–1894)

*May 4th, 1821, Akatovo †November 26th, 1894, Saint Petersburg

59

Auguste Mariette

French archaeologist and egyptologist (1821–1881)

*February 11th, 1821, Boulogne-sur-Mer †January 19th, 1881, Cairo

84

Bartolomé Mitre

President of Argentina (1821-1906)

*June 26th, 1821, Buenos Aires †January 19th, 1906, Buenos Aires

Birthdays of famous people

Public holidays on May 7th

Fixed holidays (Christian feast day) which are celebrated on May 7th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1821 is a normal year and no leap year.

Calendar
May 1821