January 24 » During the Seven Years' War the leading burghers of Königsberg submit to Elizabeth of Russia, thus forming Russian Prussia (until 1763).
June 12 » French and Indian War: Siege of Louisbourg: James Wolfe's attack at Louisbourg, Nova Scotia, commences.
July 26 » French and Indian War: The Siege of Louisbourg ends with British forces defeating the French and taking control of the Gulf of Saint Lawrence.
August 25 » Seven Years' War: Frederick II of Prussia defeats the Russian army at the Battle of Zorndorf.
November 25 » French and Indian War: British forces capture Fort Duquesne from French control. Later, Fort Pitt will be built nearby and grow into modern Pittsburgh.
December 25 » Halley's Comet is sighted by Johann Georg Palitzsch, confirming Edmund Halley's prediction of its passage. This was the first passage of a comet predicted ahead of time.
Day of marriage November 20, 1783
The temperature on November 20, 1783 was about 10.0 °C. Wind direction mainly west-northwest. Weather type: zeer betrokken. Source: KNMI
January 20 » The Kingdom of Great Britain signed preliminary articles of peace with France, setting the stage to the official end of hostilities in the American Revolutionary War later that year.
March 15 » In an emotional speech in Newburgh, New York, George Washington asks his officers not to support the Newburgh Conspiracy. The plea is successful and the threatened coup d'état never takes place.
April 15 » Preliminary articles of peace ending the American Revolutionary War (or American War of Independence) are ratified.
June 22 » A poisonous cloud caused by the eruption of the Laki volcano in Iceland reaches Le Havre in France.
November 21 » In Paris, Jean-François Pilâtre de Rozier and François Laurent d'Arlandes, make the first untethered hot air balloon flight.
December 23 » George Washington resigns as commander-in-chief of the Continental Army at the Maryland State House in Annapolis, Maryland.
When copying data from this family tree, please include a reference to the origin: Rijkens Roddenhof, "Family tree Rijkens Janssen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-rijkens-janssen/I7572.php : accessed June 7, 2024), "Jean Baptiste Vardon (1758-????)".
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