October 23rd, 1740

Born on October 23rd, 1740

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

Why not celebrate an alternative birthday? In 630 days, exactly on April 16th, 2028, people who were born on October 23rd, 1740 will be 105,000 days old!

... in seconds, minutes and hours

What happened on October 23rd?

October 23rd, 2018

An escalator accident in Rome left 24 people injured, mostly fans of the CSKA Moscow football team who were in town for a UEFA Champions League match against Roma.

October 23rd, 1955

The State of Vietnam voted in a referendum to become a republic.

October 23rd, 1157

The Battle of Grathe Heath ended the Danish Civil War.

October 23rd, 2022

Myanmar civil war: Burmese military forces launched airstrikes that killed at least 80 concertgoers in Kachin State.

October 23rd, 2015

Hurricane Patricia, the most intense tropical cyclone on record in the Western Hemisphere, peaked with maximum sustained winds of 215 mph (345 km/h) south of Mexico.

October 23rd, 2001

Grand Theft Auto III was released, helping to popularize open-world and mature-content video games.

October 23rd, 1972

Vietnam War: Operation Linebacker, a U.S. bombing campaign against North Vietnam in response to its Easter Offensive, ended after five months.

October 23rd, 1956

The Hungarian Revolution began as a peaceful student demonstration that attracted thousands while marching through central Budapest to the parliament building.

October 23rd, 1942

World War II: Japanese troops began an unsuccessful attempt to recapture Henderson Field on Guadalcanal in the Solomon Islands from American forces.

October 23rd, 1934

Jeannette Piccard (pictured) piloted a hot-air balloon flight that reached 57,579 feet (17,550 m), becoming the first woman to fly in the stratosphere.

October 23rd, 1906

Alberto Santos-Dumont flew his biplane 14-bis for 50 metres (160 ft) at an altitude of about four metres (13 ft).

October 23rd, 1798

War of the Second Coalition: The Ottoman–Albanian forces of Ali Pasha of Janina defeated French troops and captured the town of Preveza at the Battle of Nicopolis.

October 23rd, 1641

Irish Catholic gentry in Ulster tried to seize control of Dublin Castle, the seat of English rule in Ireland, to force concessions to Catholics.

October 23rd, 1957

A screening of Mother India, one of the most influential Indian films in history, was held for President Rajendra Prasad and Prime Minister Jawaharlal Nehru two days before its release.

October 23rd, 2011

During the Malaysian motorcycle Grand Prix, Marco Simoncelli (pictured) collided with two other riders, resulting in his death due to serious trauma to the head, neck, and chest.

Birthdays
... of famous people, actors, celebrities and stars on October 23rd

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 October 23rd

Fixed holidays (Christian feast day) which are celebrated on October 23rd.

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
October 1740