February 2 » Alexander Selkirk is rescued after being shipwrecked on a desert island, inspiring Daniel Defoe's adventure book Robinson Crusoe.
June 28 » Peter the Great defeats Charles XII of Sweden at the Battle of Poltava.
July 8 » Peter I of Russia defeats Charles XII of Sweden at the Battle of Poltava, thus effectively ending Sweden's status as a major power in Europe.
August 8 » Bartolomeu de Gusmão demonstrates the lifting power of hot air in an audience before the king of Portugal in Lisbon, Portugal.
August 28 » Meidingnu Pamheiba is crowned King of Manipur.
September 11 » Battle of Malplaquet: Great Britain, Netherlands and Austria fight against France.
Day of death September 23, 1780
The temperature on September 23, 1780 was about 14.0 °C. Wind direction mainly south east. Weather type: omtrent helder. Special wheather fenomena: noorderlicht. Source: KNMI
March 14 » American Revolutionary War: Spanish forces capture Fort Charlotte in Mobile, Alabama, the last British frontier post capable of threatening New Orleans.
May 13 » The Cumberland Compact is signed by leaders of the settlers in the Cumberland River area of what would become the U.S. state of Tennessee, providing for democratic government and a formal system of justice.
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.
September 23 » American Revolution: British Major John André is arrested as a spy by American soldiers exposing Benedict Arnold's change of sides.
October 16 » The Great Hurricane of 1780 finishes after its sixth day, killing between 20,000 and 24,000 residents of the Lesser Antilles.
November 4 » The Rebellion of Túpac Amaru II against Spanish rule in the Viceroyalty of Peru begins.
When copying data from this family tree, please include a reference to the origin: aart van rumpt , "Family tree Van Rumpt", database, Genealogy Online (https://www.genealogieonline.nl/van-rumpt-stamboom/I24045.php : accessed February 21, 2026), "Jan Cornelisz Buijsert (-1780)".
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