May 20th, 1740

Born on May 20th, 1740

Age in days, weeks and months
Wow, over 104,000 days old!

Why not celebrate an alternative birthday? In 474 days, exactly on November 12th, 2027, people who were born on May 20th, 1740 will be 105,000 days old!

... in seconds, minutes and hours

What happened on May 20th?

May 20th, 2013

A tornado struck Moore, Oklahoma, United States, killing 24 people and causing an estimated $2 billion of damage.

May 20th, 2012

The first of two major earthquakes struck Northern Italy, resulting in seven deaths.

May 20th, 1983

uMkhonto we Sizwe, the paramilitary wing of the African National Congress, detonated a car bomb in Pretoria, resulting in 19 deaths and 217.

May 20th, 1965

While attempting to land at Cairo International Airport, Pakistan International Airlines Flight 705 crashed for unknown reasons, killing all but 6 of the 121 people on board.

May 20th, 1947

The first session of the National Diet opened in Tokyo, Japan.

May 20th, 1943

The Luttra Woman, a bog body from the Early Neolithic period, was discovered near Luttra, Sweden.

May 20th, 1941

World War II: German paratroopers began the Battle of Heraklion on the island of Crete, capturing the airfield and port in Heraklion ten days later.

May 20th, 1927

With the signing of the Treaty of Jeddah, the United Kingdom recognized the sovereignty of Ibn Saud over Hejaz and Nejd, which later merged to become Saudi Arabia.

May 20th, 1875

Representatives from seventeen countries signed the Metre Convention, which set up an institute for the purpose of coordinating international metrology and for coordinating the development of the metric system.

May 20th, 1609

Thomas Thorpe published the first copies of Shakespeare's sonnets, possibly without William Shakespeare's consent.

May 20th, 0794

According to the Anglo-Saxon Chronicle, King Æthelberht II of East Anglia was beheaded on the orders of Offa of Mercia.

May 20th, 0685

The Picts defeated the Northumbrians at the Battle of Dun Nechtain, severely weakening the latter's power in northern Great Britain.

May 20th, 1515

Ulysses, who would be famously depicted in a posthumous woodcut, landed in Lisbon, becoming the first of his species to visit Europe in a thousand years.

May 20th, 1714

J. S. Bach led the first performance of his Pentecost cantata Erschallet, ihr Lieder at the chapel of Schloss Weimar.

May 20th, 0325

The First Council of Nicaea (depicted), the first ecumenical council of the Christian Church, was formally opened by Constantine the Great.

Birthdays
... of famous people, actors, celebrities and stars on May 20th

Same year
Born in 1740

74

Marquis de Sade

French nobleman, revolutionary politician, philosopher and writer of erotic works

*June 2nd, 1740, Paris †December 2nd, 1814, Saint-Maurice

73

Louis-Sébastien Mercier

French dramatist and writer (1740-1814)

*June 6th, 1740, Paris †April 25th, 1814, Paris

62

Samuel Arnold

English composer and organist (1740-1802)

*August 10th, 1740, London †October 22nd, 1802, London

23

Ivan VI of Russia

The fifth Emperor of Russia (1740–1741)

*August 12th, 1740, Saint Petersburg †July 5th, 1764, Shlisselburg

74

Margaret Bingham

British painter and writer (1740–1814)

*January 1st, 1740, Devon †February 27th, 1814, St James's Place

54

Nicolas Chamfort

French journalist and moralistic author

*April 6th, 1740, Clermont †April 13th, 1794, Paris

54

James Boswell

British lawyer, diarist, and author (1740–1795)

*October 18th, 1740, Edinburgh †May 19th, 1795, London

96

John Latham

English physician, naturalist and author (1740-1837)

*June 27th, 1740, Eltham †February 4th, 1837, Winchester

73

Go-Sakuramachi

Empress regnant of Japan (1740-1813)

*September 23rd, 1740, Kyoto †December 24th, 1813, Kyoto

67

Jeanne Baret

French explorer, naturalist and botanist (1740-1807)

*July 27th, 1740, La Comelle †August 5th, 1807, Brest

55

Carl Michael Bellman

Swedish poet, songwriter and composer (1740–1795)

*February 4th, 1740, Maria Magdalena parish †February 11th, 1795, Klara Church Parish

74

Matthias Claudius

German poet (1740-1815)

*August 15th, 1740, Reinfeld †January 21st, 1815, Hamburg

58

Horace Bénédict de Saussure

Genevan scientist (1740-1799)

*February 17th, 1740, Conches †January 22nd, 1799, Geneva

99

Heinrich Dietrich von Grolman

German judge (1740-1840)

*December 31st, 1740, Bochum †October 21st, 1840, Berlin

53

Jozafat Bastašić

Roman Catholic bishop

*May 1st, 1740, Croatia †August 28th, 1793, Križevci

58

William Paca

American judge (1740–1799)

*October 31st, 1740, Abingdon-on-Thames †October 23rd, 1799, Queen Anne's County

51

Giovanni Cristofano Amaduzzi

Italian classical philologist (1740-1792)

*August 18th, 1740, Savignano sul Rubicone †January 21st, 1792, Rome

49

Jacques-André Mallet

Genevan astronomer (1740-1790)

*September 23rd, 1740, Geneva †January 31st, 1790, Geneva

77

Jean Baptiste Camille Canclaux

French general (1740-1817)

*August 2nd, 1740, Paris †December 27th, 1817, Paris

81

Pierre Melchior d'Adhémar

French soldier

*July 15th, 1740, Saint-Maurice-de-Cazevieille †September 2nd, 1821, Aimargues

Birthdays of famous people

Public holidays on May 20th

Fixed holidays (Christian feast day, National Awakening Day) which are celebrated on May 20th.

Date as a Roman numeral / digit

Leap year

Yes: 1740 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
May 1740