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: The Second Continental Congress takes place in Philadelphia.
June 12 » American Revolution: British general Thomas Gage declares martial law in Massachusetts. The British offer a pardon to all colonists who lay down their arms. There would be only two exceptions to the amnesty: Samuel Adams and John Hancock, if captured, were to be hanged.
June 17 » American Revolutionary War: Colonists inflict heavy casualties on British forces while losing the Battle of Bunker Hill.
September 17 » American Revolutionary War: The Invasion of Canada begins with the Siege of Fort St. Jean.
November 7 » John Murray, the Royal Governor of the Colony of Virginia, starts the first mass emancipation of slaves in North America by issuing Lord Dunmore's Offer of Emancipation, which offers freedom to slaves who abandoned their colonial masters to fight with Murray and the British.
Day of burial October 29, 1775
The temperature on October 29, 1775 was about 9.0 °C. Wind direction mainly north by west. Weather type: omtrent helder. Special wheather fenomena: rijp. Source: KNMI
When copying data from this family tree, please include a reference to the origin: Gijsbertus Cornelis (Bert) Severijn, "Family tree Severijn", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-severijn/I7653.php : accessed January 8, 2026), "Maria Adriana van Griethuijsen (-1775)".
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