1740

Millennium:	2nd millennium
Centuries:	17th century 18th century 19th century
Decades:	1720s 1730s 1740s 1750s 1760s
Years:	1737 1738 1739 1740 1741 1742 1743

1740 in various calendars

Gregorian calendar	1740 MDCCXL
Ab urbe condita	2493
Armenian calendar	1189 ԹՎ ՌՃՁԹ
Assyrian calendar	6490
Balinese saka calendar	1661–1662
Bengali calendar	1147
Berber calendar	2690
British Regnal year	13 Geo. 2 – 14 Geo. 2
Buddhist calendar	2284
Burmese calendar	1102
Byzantine calendar	7248–7249
Chinese calendar	己未年 (Earth Goat) 4437 or 4230     — to — 庚申年 (Metal Monkey) 4438 or 4231
Coptic calendar	1456–1457
Discordian calendar	2906
Ethiopian calendar	1732–1733
Hebrew calendar	5500–5501
Hindu calendars
- Vikram Samvat	1796–1797
- Shaka Samvat	1661–1662
- Kali Yuga	4840–4841
Holocene calendar	11740
Igbo calendar	740–741
Iranian calendar	1118–1119
Islamic calendar	1152–1153
Japanese calendar	Genbun 5 (元文５年)
Javanese calendar	1664–1665
Julian calendar	Gregorian minus 11 days
Korean calendar	4073
Minguo calendar	172 before ROC 民前172年
Nanakshahi calendar	272
Thai solar calendar	2282–2283
Tibetan calendar	阴土羊年 (female Earth-Goat) 1866 or 1485 or 713     — to — 阳金猴年 (male Iron-Monkey) 1867 or 1486 or 714

December 16: Start of the War of the Austrian Succession.

1740 (MDCCXL) was a leap year starting on Friday of the Gregorian calendar and a leap year starting on Tuesday of the Julian calendar, the 1740th year of the Common Era (CE) and Anno Domini (AD) designations, the 740th year of the 2nd millennium, the 40th year of the 18th century, and the 1st year of the 1740s decade. As of the start of 1740, the Gregorian calendar was 11 days ahead of the Julian calendar, which remained in localized use until 1923.

Events

January–June

• February 20 – The North Carolina General Assembly incorporates the town of Newton as Wilmington, North Carolina, named for Spencer Compton, 1st Earl of Wilmington and patron of Royal Governor Gabriel Johnston.
• April 8 – War of the Austrian Succession: The Royal Navy captures the Spanish ship of the line Princesa off Cape Finisterre, and takes her into British service.
• May 31 – Frederick II comes to power in Prussia, upon the death of his father, Frederick William I.
• June 26 – War of Jenkins' Ear – Siege of Fort Mose: A Spanish column of 300 regular troops, free Black militia and Indian auxiliaries storms Britain's strategically crucial position of Fort Mose, Florida.

July–December

• July 11 – Pogrom: Jews are expelled from Little Russia.
• August 1 – The song Rule, Britannia! is first performed at Cliveden, the country home of Frederick, Prince of Wales, in England.
• August 17 – Pope Benedict XIV succeeds Pope Clement XII, as the 247th pope.
• October 9–22 – Batavia Massacre: Troops of the Dutch East India Company massacre 5,000–10,000 Chinese Indonesians in Batavia.
• October 20 – Maria Theresa inherits the hereditary dominions of the Habsburg Monarchy (Austria, Bohemia, Hungary and modern-day Belgium) under the terms of the Pragmatic Sanction of 1713. However, her succession to the Holy Roman Empire is contested widely because she is a woman.
• November – Hertford College, Oxford, is founded for the first time.
• November 6 – Samuel Richardson's popular and influential epistolary novel, Pamela; or, Virtue Rewarded, is published in London.
• December 16 – Frederick II of Prussia invades the Habsburg possession of Silesia, starting the War of the Austrian Succession.

Date unknown

• By an act of the Parliament of Great Britain, alien immigrants (including Huguenots and Jews) in the colonies receive British nationality.
• Enfield, North Carolina, is founded.
• Adam Smith enters Balliol College, Oxford.
• George Whitefield founds the Bethesda Orphanage near Savannah, Georgia.
• Spain begins construction on Fort Matanzas in the Matanzas Inlet, approximately 15 miles (24 km) south of St. Augustine, Florida.
• The University of Pennsylvania is officially established.

Births

• February 4 – Carl Michael Bellman, Swedish poet, composer (d. 1795)
• February 15 – Juan Andrés, Spanish Jesuit (d. 1817)
• February 16 – Giambattista Bodoni, Italian publisher and engraver (d. 1813)
• February 17 – John Sullivan, American General in the American Revolutionary War, delegate in the Continental Congress (d. 1795)
• March – Johann van Beethoven, German musician, father of Ludwig van Beethoven (d. 1792)
• March 16 – Johann Jacob Schweppe, German-born inventor, founder of the Schweppes Company (d. 1821)
• April 7 – Haym Salomon, Polish-Jewish American financier of the American Revolution (d. 1785)
• May 7 – Nikolai Arkharov, Russian police chief (d. 1814)

Marquis de Sade

• June 2 – Marquis de Sade, French author, for whom sadism is named (d. 1814)
• June 27 – James Woodforde, English clergyman and diarist (d. 1803)
• August 23 – Emperor Ivan VI of Russia (d. 1764)
• August 26 – Joseph-Michel Montgolfier, French inventor (d. 1810)
• September 12 – Johann Heinrich Jung, German writer (d. 1817)
• September 23 – Empress Go-Sakuramachi of Japan (d. 1813)
• September 25 – Hercules Mulligan, tailor and spy during the American Revolutionary War (d. 1825)
• October 29 – James Boswell, Scottish author (d. 1795)
• October 31 – Philip James de Loutherbourg, English artist (d. 1812)
• December – Elisabeth Olin, Swedish opera singer (d. 1828)

Date unknown

• Ali Pasha of Ioannina, Albanian ruler (d. 1822)
• Margaret Bingham, Countess of Lucan, born Margaret Smith, English portrait miniature painter and writer (d. 1814)
• John Milton, American politician and officer of the Continental Army (d. 1817) (earliest estimated date of birth)
• Septimanie d'Egmont, French salonist (d. 1773)

Deaths

Pope Clement XII

Frederick William I, King of Prussia

Saint Theophilus of Corte

Anna, Empress of Russia

Charles VI, Holy Roman Emperor

• January – Louise Élisabeth de Joybert, politically active Canadian governors' wife (b. 1673)
• January 5 – Antonio Lotti, Italian composer (b. 1667)
• January 17 – Matthias Buchinger, German artist (b. 1674)
• January 20 – Niccolò Comneno Papadopoli, Italian jurist of religious law and historian (b. 1655)
• January 21 – Nicholas Trott, colonial magistrate, South Carolina Chief Justice (b. 1663)
• January 27 – Louis Henri, Duke of Bourbon, Prime Minister of France (b. 1692)
• January 29 – Richard Lumley, 2nd Earl of Scarbrough (b. 1686)
• February 6 – Pope Clement XII (b. 1652)
• February 23 – Massimiliano Soldani Benzi, Italian artist (b. 1656)
• February 29 – Pietro Ottoboni, Italian cardinal (b. 1667)
• March 23 – Olof Rudbeck the Younger, Swedish scientist and explorer (b. 1660)
• April 23 – Thomas Tickell, English writer (b. 1685)
• May 17 – Jean Cavalier, French Protestant rebel leader (b. 1681)
• May 31 – Frederick William I, King in Prussia (b. 1688)
• June 1 – Samuel Werenfels, Swiss theologian (b. 1657)
• June 6 – Alexander Spotswood, British governor of Virginia Colony (b. 1676)
• June 17
  • William Wyndham, English politician (b. 1687)
  • Saint Theophilus of Corte, Italian Roman Catholic priest, preacher, missionary and saint (b. 1676)
• June 18 – Piers Butler, 3rd Viscount Galmoye, Anglo-Irish nobleman (b. 1652)
• July 2 – Thomas Baker, English antiquarian (b. 1656)
• October 5 – Johann Philipp Baratier, German scholar (b. 1721)
• October 11 – Princess Magdalena Augusta of Anhalt-Zerbst, Duchess of Saxe-Gotha-Altenburg (b. 1679)
• October 20 – Charles VI, Holy Roman Emperor (b. 1685)

• October 28 – Anna, Empress of Russia (b. 1693)
• December 1 – John Abernethy, Irish Protestant minister (b. 1680)
• December 20 – Richard Boyle, 2nd Viscount Shannon, British military officer and statesman (b. 1675)
• December 30 – John Senex, English geographer (b. ca. 1678)