March 12th, 1720

Born on March 12th, 1720

Age in days, weeks and months
Wow, over 111,000 days old!

Why not celebrate an alternative birthday? In 99 days, exactly on November 3rd, 2026, people who were born on March 12th, 1720 will be 112,000 days old!

... in seconds, minutes and hours

What happened on March 12th?

March 12th, 1993

The Storm of the Century formed over the Gulf of Mexico; at its height its effects were directly experienced by nearly 40 percent of the United States' population.

March 12th, 1967

General Suharto (pictured) seized power from President Sukarno when the Provisional People's Consultative Assembly sworn him in as acting president of Indonesia.

March 12th, 1928

The failure of the St. Francis Dam (pictured) northwest of Los Angeles resulted in a flood that killed 400 people.

March 12th, 1088

Odo of Châtillon was elected as the 159th pope of the Catholic Church.

March 12th, 2014

A gas leak caused an explosion in East Harlem, New York City, destroying two apartment buildings and causing eight deaths.

March 12th, 1989

Tim Berners-Lee submitted a memorandum at CERN with details of an information-management system, the first proposal for what would become the World Wide Web.

March 12th, 1971

The Turkish Armed Forces executed a "coup by memorandum", forcing the resignation of Prime Minister Süleyman Demirel (pictured).

March 12th, 1952

British diplomat Lord Ismay was appointed the first secretary general of NATO.

March 12th, 1947

Cold War: U.S. president Harry S. Truman proclaimed the Truman Doctrine to help stem the spread of communism.

March 12th, 1940

The Moscow Peace Treaty was signed, ending the Winter War between Finland and the Soviet Union.

March 12th, 1934

Supported by the Estonian army, Konstantin Päts staged a coup d'état, beginning the Era of Silence.

March 12th, 1933

U.S. president Franklin D. Roosevelt delivered the first of his fireside chats, addressing the nation directly via radio.

March 12th, 1930

Mahatma Gandhi began the Salt March (pictured), a 24-day nonviolent walk to defy the British salt tax in colonial India.

March 12th, 1913

At a ceremony at Kurrajong Hill, Lady Denman, wife of the governor-general Lord Denman, announced that the future capital of Australia would be called Canberra.

March 12th, 1881

Andrew Watson (pictured) captained the Scotland national football team against England, becoming the world's first black international footballer.

Birthdays
... of famous people, actors, celebrities and stars on March 12th

Same year
Born in 1720

85

Carlo Gozzi

Italian playwright (1720-1806)

*December 13th, 1720, Venice †April 4th, 1806, Venice

57

Anna Maria Mozart

Mother of Maria Anna ("Nannerl") and Wolfgang Amadeus Mozart

*December 25th, 1720, St. Gilgen †July 3rd, 1778, Paris

77

Gaon of Vilnius

Polish-Lithuanian rabbi and Talmudist (1720–1797)

*April 23rd, 1720, Sialiec †October 9th, 1797, Vilnius

77

Heraclius II of Georgia

Georgian monarch; King of Kakheti (1744–62), King of Kartli and Kakheti (1762–98)

*November 7th, 1720, Telavi †January 11th, 1798, Telavi

30

Sakuramachi

Emperor of Japan (1720-1750)

*February 8th, 1720, Kyoto †May 28th, 1750, Kyoto

71

Heinrich Friedrich Delius

German physician, naturalist and chemist (1720-1791)

*July 8th, 1720, Wernigerode †October 22nd, 1791, Erlangen

55

Christoph Friedrich Schott

German theologian

*April 13th, 1720, Burgstetten †June 18th, 1775, Tübingen

57

Charles Dominique Joseph Eisen

Painter, engraver and draughtsman (1720-1778)

*August 17th, 1720, Valenciennes †January 4th, 1778, City of Brussels

72

Henri Léonard Jean Baptiste Bertin

French politician (1720-1792)

*March 24th, 1720, Périgueux †September 16th, 1792, Spa

57

Samuel Foote

British dramatist

*January 27th, 1720, Truro †October 21st, 1777, Dover

51

John Woolman

American Quaker preacher and writer

*October 19th, 1720, New Jersey †October 7th, 1772, York

83

Gian Francesco Albani

Catholic cardinal (1775–1803)

*February 26th, 1720, Rome †September 15th, 1803, Rome

82

Johann Joachim Busch

German architect

*September 18th, 1720, Schwerin †December 27th, 1802, Plau am See

67

José de Gálvez

Spanish lawyer (1720-1787)

*January 2nd, 1720, Macharaviaya †June 17th, 1787, Aranjuez

75

Sarah Scott

British writer

*September 21st, 1720, Yorkshire †November 3rd, 1795, Norwich

48

Friedrich Wilhelm von Oppel

German university teacher (1720-1769)

*May 4th, 1720, Krebs †February 4th, 1769, Freiberg

72

Martin Gerbert

German scholar

*August 11th, 1720, Horb am Neckar †May 13th, 1793, St. Blasien

79

Nicolas-Henri Jardin

French architect in Denmark (1720-1799)

*March 22nd, 1720, Bussy-Saint-Martin †August 31st, 1799, Paris

72

Gilbert White

18th-century English priest and naturalist; (1720-1793)

*July 18th, 1720, Selborne †June 26th, 1793, Selborne

83

Henrik Adam Brockenhuus

Danish courtier, local administrator in Zealand

*May 30th, 1720, Hamar Municipality †June 11th, 1803, Jungshovedgaard

Birthdays of famous people

Public holidays on March 12th

Fixed holidays (Christian feast day) which are celebrated on March 12th.

Date as a Roman numeral / digit

Leap year

Yes: 1720 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
March 1720