February 4 » George Washington is unanimously elected as the first President of the United States by the U.S. Electoral College.
April 20 » George Washington arrives at Grays Ferry, Philadelphia while en route to Manhattan for his inauguration.
April 30 » On the balcony of Federal Hall on Wall Street in New York City, George Washington takes the oath of office to become the first elected President of the United States.
May 5 » In France, the Estates-General convenes for the first time since 1614.
July 9 » In Versailles, the National Assembly reconstitutes itself as the National Constituent Assembly and begins preparations for a French constitution.
July 10 » Alexander Mackenzie reaches the Mackenzie River delta.
Day of death December 13, 1789
The temperature on December 13, 1789 was about 4.0 °C. Wind direction mainly southwest. Weather type: betrokken. 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.).
April 1 » In New York City, the United States House of Representatives achieves its first quorum and elects Frederick Muhlenberg of Pennsylvania as its first Speaker.
April 30 » On the balcony of Federal Hall on Wall Street in New York City, George Washington takes the oath of office to become the first elected President of the United States.
June 8 » James Madison introduces twelve proposed amendments to the United States Constitution in Congress.
July 9 » In Versailles, the National Assembly reconstitutes itself as the National Constituent Assembly and begins preparations for a French constitution.
July 14 » French Revolution: Citizens of Paris storm the Bastille.
When copying data from this family tree, please include a reference to the origin: Marieke Cooper, "Family tree Cooper, Kooper, Oostwal, Robert, Ooteman en Blokland", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-cooper/I2158.php : accessed January 6, 2026), "Dirk Kooper (1789-1789)".
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