May 18 » The Seven Years' War begins when Great Britain declares war on France.
June 20 » A British garrison is imprisoned in the Black Hole of Calcutta.
July 30 » In Saint Petersburg, Bartolomeo Rastrelli presents the newly built Catherine Palace to Empress Elizabeth and her courtiers.
August 29 » Frederick the Great attacks Saxony, beginning the Seven Years' War in Europe.
September 8 » French and Indian War: Kittanning Expedition.
Christening day January 30, 1757
The temperature on January 30, 1757 was about 0 °C. There was 26 mm of rainWind direction mainly northwest. Weather type: geheel betrokken sneeuw. Source: KNMI
January 16 » Forces of the Maratha Empire defeat a 5,000-strong army of the Durrani Empire in the Battle of Narela.
March 14 » Admiral Sir John Byng is executed by firing squad aboard HMSMonarch for breach of the Articles of War.
May 6 » The end of Konbaung–Hanthawaddy War, and the end of Burmese Civil War (1740–1757).
June 18 » Battle of Kolín between Prussian forces under Frederick the Great and an Austrian army under the command of Field Marshal Count Leopold Joseph von Daun in the Seven Years' War.
November 5 » Seven Years' War: Frederick the Great defeats the allied armies of France and the Holy Roman Empire at the Battle of Rossbach.
December 5 » Seven Years' War: Battle of Leuthen: Frederick II of Prussia leads Prussian forces to a decisive victory over Austrian forces under Prince Charles Alexander of Lorraine.
Day of marriage June 7, 1789
The temperature on June 7, 1789 was about 15.0 °C. Wind direction mainly west-northwest. Weather type: betrokken bui . Source: KNMI
January 21 » The first American novel, The Power of Sympathy or the Triumph of Nature Founded in Truth by William Hill Brown, is printed in Boston.
February 4 » George Washington is unanimously elected as the first President of the United States by the U.S. Electoral College.
April 28 » Mutiny on the Bounty: Lieutenant William Bligh and 18 sailors are set adrift and the rebel crew returns to Tahiti briefly and then sets sail for Pitcairn Island.
July 14 » Alexander Mackenzie finally completes his journey to the mouth of the great river he hoped would take him to the Pacific, but which turns out to flow into the Arctic Ocean. Later named after him, the Mackenzie is the second-longest river system in North America.
September 15 » The United States "Department of Foreign Affairs", established by law in July, is renamed the Department of State and given a variety of domestic duties.
November 20 » New Jersey becomes the first U.S. state to ratify the Bill of Rights.
When copying data from this family tree, please include a reference to the origin: Joke van Gorcum, "Family tree Van Gorcum", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-gorcum/I5625.php : accessed May 29, 2024), "Sietse Jentjes Postma (1756-????)".
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