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 19 » American Revolutionary War: The war begins with an American victory in Concord during the battles of Lexington and Concord.
May 10 » American Revolutionary War: A small Colonial militia led by Ethan Allen and Colonel Benedict Arnold captures Fort Ticonderoga.
July 5 » The Second Continental Congress adopts the Olive Branch Petition.
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 11 » Benedict Arnold's expedition to Quebec leaves Cambridge, Massachusetts.
Christening day March 19, 1775
The temperature on March 19, 1775 was about 14.0 °C. There was 44 mm of rainWind direction mainly west-southwest. Weather type: regen. Source: KNMI
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.
April 18 » American Revolution: The British advancement by sea begins; Paul Revere and other riders warn the countryside of the troop movements.
May 20 » The Mecklenburg Declaration of Independence is allegedly signed in Charlotte, North Carolina.
July 8 » The Olive Branch Petition is signed by the Continental Congress of the Thirteen Colonies of North America.
October 27 » King George III expands on his Proclamation of Rebellion in the Thirteen Colonies in his speech from the throne at the opening of Parliament.
December 5 » At Fort Ticonderoga, Henry Knox begins his historic transport of artillery to Cambridge, Massachusetts.
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/I16875.php : accessed October 6, 2026), "Willemke Jans Ongersma (1775-????)".
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