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 February 7, 1775
The temperature on February 7, 1775 was about 8.0 °C. Wind direction mainly southwest. Weather type: geheel betrokken. Source: KNMI
March 23 » American Revolutionary War: Patrick Henry delivers his speech – "Give me liberty, or give me death!" – at St. John's Episcopal Church, Richmond, Virginia.
April 14 » The first abolition society in North America is established. The Society for the Relief of Free Negroes Unlawfully Held in Bondage is organized in Philadelphia by Benjamin Franklin and Benjamin Rush.
July 29 » Founding of the U.S. Army Judge Advocate General's Corps: General George Washington appoints William Tudor as Judge Advocate of the Continental Army.
September 25 » American Revolution: Ethan Allen surrenders to British forces after attempting to capture Montreal during the Battle of Longue-Pointe.
November 13 » American Revolutionary War: Patriot revolutionary forces under Gen. Richard Montgomery occupy Montreal.
December 9 » American Revolutionary War: British troops lose the Battle of Great Bridge, and leave Virginia soon afterward.
Day of death May 31, 1778
The temperature on May 31, 1778 was about 14.0 °C. Wind direction mainly northwest. Weather type: omtrent helder. Source: KNMI
February 6 » New York became the third state to ratify the Articles of Confederation.
May 1 » American Revolution: The Battle of Crooked Billet begins in Hatboro, Pennsylvania.
May 12 » Heinrich XI, count of the Principality of Reuss-Greiz, is elevated to Prince by Joseph II, Holy Roman Emperor.
July 3 » American Revolutionary War: Iroquois allied to Britain kill 360 people in the Wyoming Valley massacre.
November 11 » Cherry Valley massacre: Loyalists and Seneca Indian forces attack a fort and village in eastern New York during the American Revolutionary War, killing more than forty civilians and soldiers.
December 29 » American Revolutionary War: Three thousand British soldiers under the command of Lieutenant Colonel Archibald Campbell capture Savannah, Georgia.
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/I1528.php : accessed October 16, 2026), "Etienne CHATELAIN (1754-1778)".
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