January 1 » The first traveler's cheques, which could be used in 90 European cities, were issued by the London Credit Exchange Company.
June 9 » The British schooner Gaspee is burned in Narragansett Bay, Rhode Island.
June 12 » French explorer Marc-Joseph Marion du Fresne and 25 of his men killed by Māori in New Zealand.
August 19 » Gustav III of Sweden stages a coup d'état, in which he assumes power and enacts a new constitution that divides power between the Riksdag and the King.
August 21 » King Gustav III completes his coup d'état by adopting a new Constitution, ending half a century of parliamentary rule in Sweden and installing himself as an enlightened despot.
September 1 » The Mission San Luis Obispo de Tolosa is founded in San Luis Obispo, California.
Day of death September 6, 1789
The temperature on September 6, 1789 was about 19.0 °C. There was 26 mm of rainWind direction mainly west-southwest. Weather type: zeer betrokken. Source: KNMI
April 7 » Selim III became Sultan of the Ottoman Empire and Caliph of Islam.
July 14 » Alexander Mackenzie finally completes his journey to the mouth of the great river he hoped would take him to the Pacific, but which turns out to flow into the Arctic Ocean. Later named after him, the Mackenzie is the second-longest river system in North America.
August 4 » France: Members of the National Constituent Assembly take an oath to end feudalism and abandon their privileges.
September 29 » The 1st United States Congress adjourns.
October 5 » French Revolution: The Women's March on Versailles effectively terminates royal authority.
October 6 » French Revolution: King Louis XVI is forced to change his residence from Versailles to the Tuileries Palace.
When copying data from this family tree, please include a reference to the origin: Christophe, "Arbre Chatelain", database, Genealogy Online (https://www.genealogieonline.nl/arbre-chatelain/I1083.php : accessed October 10, 2026), "Etienne SOURDOT (1746-1789)".
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