The temperature on May 21, 1775 was about 10.0 °C. Wind direction mainly north-northwest. Weather type: betrokken. Special wheather fenomena: dauw. Source: KNMI
April 20 » American Revolutionary War: The Siege of Boston begins, following the battles at Lexington and Concord.
May 10 » American Revolutionary War: The Second Continental Congress takes place in Philadelphia.
June 17 » American Revolutionary War: Colonists inflict heavy casualties on British forces while losing the Battle of Bunker Hill.
July 27 » Founding of the U.S. Army Medical Department: The Second Continental Congress passes legislation establishing "an hospital for an army consisting of 20,000 men."
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.
December 3 » USSAlfred becomes the first vessel to fly the Grand Union Flag (the precursor to the Stars and Stripes); the flag is hoisted by John Paul Jones.
When copying data from this family tree, please include a reference to the origin: Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I11170.php : accessed October 7, 2026), "Grietje Johannes (± 1750-????)".
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