The temperature on April 12, 1744 was about 7.0 °C. There was 22 mm of rainWind direction mainly west-northwest. Weather type: regen geheel betrokken. Source: KNMI
February 22 » War of the Austrian Succession: The Battle of Toulon causes several Royal Navy captains to be court-martialed, and the Articles of War to be amended.
July 4 » The Treaty of Lancaster, in which the Iroquois cede lands between the Allegheny Mountains and the Ohio River to the British colonies, was signed in Lancaster, Pennsylvania.
September 30 » War of the Austrian Succession: France and Spain defeat Sardinia at the Battle of Madonna dell'Olmo, but soon have to withdraw from Sardinia anyway.
Day of death November 26, 1783
The temperature on November 26, 1783 was about 7.0 °C. Weather type: betrokken mist. Source: KNMI
March 15 » In an emotional speech in Newburgh, New York, George Washington asks his officers not to support the Newburgh Conspiracy. The plea is successful and the threatened coup d'état never takes place.
May 18 » First United Empire Loyalists reach Parrtown (later called Saint John, New Brunswick), Canada, after leaving the United States.
June 8 » Laki, a volcano in Iceland, begins an eight-month eruption which kills over 9,000 people and starts a seven-year famine.
July 24 » The Kingdom of Georgia and the Russian Empire sign the Treaty of Georgievsk.
August 18 » A huge fireball meteor is seen across Great Britain as it passes over the east coast.
November 25 » American Revolutionary War: The last British troops leave New York City three months after the signing of the Treaty of Paris.
When copying data from this family tree, please include a reference to the origin: Keith Mann Spencer, "Mann Spencer Tree", database, Genealogy Online (https://www.genealogieonline.nl/mann-spencer-tree/P544.php : accessed February 7, 2026), "John Calvert (Husband of 5th Great Aunt) (1716-1783)".
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