January 16 » Forces of the Maratha Empire defeat a 5,000-strong army of the Durrani Empire in the Battle of Narela.
May 6 » Battle of Prague: A Prussian army fights an Austrian army in Prague during the Seven Years' War.
May 6 » The end of Konbaung–Hanthawaddy War, and the end of Burmese Civil War (1740–1757).
June 18 » Battle of Kolín between Prussian forces under Frederick the Great and an Austrian army under the command of Field Marshal Count Leopold Joseph von Daun in the Seven Years' War.
June 23 » Battle of Plassey: Three thousand British troops under Robert Clive defeat a 50,000-strong Indian army under Siraj ud-Daulah at Plassey.
December 5 » Seven Years' War: Battle of Leuthen: Frederick II of Prussia leads Prussian forces to a decisive victory over Austrian forces under Prince Charles Alexander of Lorraine.
Day of marriage January 14, 1781
The temperature on January 14, 1781 was about -7.0 °C. Wind direction mainly east. Weather type: helder. Source: KNMI
January 6 » In the Battle of Jersey, the British defeat the last attempt by France to invade Jersey in the Channel Islands.
August 5 » The Battle of Dogger Bank takes place.
August 24 » American Revolutionary War: A small force of Pennsylvania militia is ambushed and overwhelmed by an American Indian group, which forces George Rogers Clark to abandon his attempt to attack Detroit.
September 6 » The Battle of Groton Heights takes place, resulting in a British victory.
September 28 » American Revolution: American forces backed by a French fleet begin the siege of Yorktown.
October 20 » The Patent of Toleration, providing limited freedom of worship, is approved in Austria.
Day of death October 17, 1791
The temperature on October 17, 1791 was about 10.0 °C. Wind direction mainly east-northeast. Weather type: betrokken. Source: KNMI
When copying data from this family tree, please include a reference to the origin: Peeters Mathieu, "FutureHistory", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-riske/I14182.php : accessed February 8, 2026), "Joanna Catharina van Wetteren (1757-1791)".
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