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 April 22, 1777
The temperature on April 22, 1777 was about 15.0 °C. Wind direction mainly south-southwest. Weather type: zeer betrokken. Source: KNMI
June 13 » American Revolutionary War: Gilbert du Motier, Marquis de Lafayette lands near Charleston, South Carolina, in order to help the Continental Congress to train its army.
June 14 » The Second Continental Congress passes the Flag Act of 1777 adopting the Stars and Stripes as the Flag of the United States.
July 6 » American Revolutionary War: Siege of Fort Ticonderoga: After a bombardment by British artillery under General John Burgoyne, American forces retreat from Fort Ticonderoga, New York.
August 22 » British forces abandon the Siege of Fort Stanwix after hearing rumors of Continental Army reinforcements.
September 3 » American Revolutionary War: During the Battle of Cooch's Bridge, the Flag of the United States is flown in battle for the first time.
September 11 » American Revolutionary War: Battle of Brandywine: The British celebrate a major victory in Chester County, Pennsylvania.
When copying data from this family tree, please include a reference to the origin: Rob van Koert, "Family tree Van Koert", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-koert/I66902.php : accessed January 30, 2026), "Pieter Lee Duck (1772-1777)".
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