January 26 » Stanislaus I of Poland abdicates his throne.
March 8 » Nader Shah, founder of the Afsharid dynasty, is crowned Shah of Iran.
April 15 » Foundation of the Kingdom of Corsica.
May 26 » The Battle of Ackia was fought near the present site of Tupelo, Mississippi. British and Chickasaw soldiers repelled a French and Choctaw attack on the then-Chickasaw village of Ackia.
October 16 » Mathematician William Whiston's predicted comet fails to strike the Earth.
Day of marriage April 28, 1771
The temperature on April 28, 1771 was about 8.0 °C. Wind direction mainly south by east. Weather type: zeer betrokken regen. Source: KNMI
February 12 » Gustav III becomes the King of Sweden.
May 16 » The Battle of Alamance, a pre-American Revolutionary War battle between local militia and a group of rebels called The "Regulators", occurs in present-day Alamance County, North Carolina.
July 14 » Foundation of the Mission San Antonio de Padua in modern California by the Franciscan friar Junípero Serra.
July 17 » Bloody Falls massacre: Chipewyan chief Matonabbee, traveling as the guide to Samuel Hearne on his Arctic overland journey, massacres a group of unsuspecting Inuit.
October 17 » Premiere in Milan of the opera Ascanio in Alba, composed by Mozart at age 15.
Day of death July 4, 1780
The temperature on July 4, 1780 was about 16.0 °C. Wind direction mainly west-southwest. Weather type: zeer betrokken. Source: KNMI
March 17 » American Revolution: George Washington grants the Continental Army a holiday "as an act of solidarity with the Irish in their fight for independence".
May 19 » New England's Dark Day, an unusual darkening of the day sky, was observed over the New England states and parts of Canada.
May 29 » American Revolutionary War: At the Battle of Waxhaws, the British continue attacking after the Continentals lay down their arms, killing 113 and critically wounding all but 53 that remained.
August 22 » James Cook's ship HMSResolution returns to England (Cook having been killed on Hawaii during the voyage).
September 11 » American Revolutionary War: Sugarloaf Massacre: A small detachment of militia from Northampton County are attacked by Native Americans and Loyalists near Little Nescopeck Creek.
September 23 » American Revolution: British Major John André is arrested as a spy by American soldiers exposing Benedict Arnold's change of sides.
When copying data from this family tree, please include a reference to the origin: W.J. Oving, "Family tree Oving", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-oving/I34122.php : accessed February 3, 2026), "Jacob Christiaan Maria Evert Albregt van HEECKEREN (1736-1780)".
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