January 28 » Sir Horace Walpole coins the word serendipity in a letter to a friend.
May 28 » French and Indian War: In the first engagement of the war, Virginia militia under the 22-year-old Lieutenant colonel George Washington defeat a French reconnaissance party in the Battle of Jumonville Glen in what is now Fayette County in southwestern Pennsylvania.
July 3 » French and Indian War: George Washington surrenders Fort Necessity to French forces.
Day of death August 17, 1789
The temperature on August 17, 1789 was about 17.0 °C. Wind direction mainly north-northeast. Weather type: omtrent helder. Source: KNMI
January 23 » Georgetown College, the first Catholic university in the United States, is founded in Georgetown, Maryland (now a part of Washington, D.C.).
February 4 » George Washington is unanimously elected as the first President of the United States by the U.S. Electoral College.
April 21 » George Washington's reception at Trenton is hosted by the Ladies of Trenton as he journeys to New York City for his first inauguration.
June 20 » Deputies of the French Third Estate take the Tennis Court Oath.
September 22 » The office of United States Postmaster General is established.
September 29 » The 1st United States Congress adjourns.
When copying data from this family tree, please include a reference to the origin: Jan Willem Graafmans, "Family tree Graafmans", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-graafmans/R6983.php : accessed February 17, 2026), " (1754-1789)".
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