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 marriage March 31, 1777
The temperature on March 31, 1777 was about 5.0 °C. There was 4 mm of rainWind direction mainly northeast. Weather type: zeer betrokken. Source: KNMI
January 3 » American General George Washington defeats British General Lord Cornwallis at the Battle of Princeton.
April 26 » Sybil Ludington, aged 16, rode 40 miles (64km) to alert American colonial forces to the approach of the British regular forces
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.
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.
September 11 » American Revolutionary War: Battle of Brandywine: The British celebrate a major victory in Chester County, Pennsylvania.
October 4 » American Revolutionary War: Troops under George Washington are repelled by British troops under William Howe.
When copying data from this family tree, please include a reference to the origin: G. Baas, "Family tree Roos", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-familie-roos/I4721.php : accessed June 15, 2024), "Pietertje Pietersd Leeuwenburg (1754-????)".
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