May 12 » Maria Theresa of Austria is crowned Queen of Bohemia after defeating her rival, Charles VII, Holy Roman Emperor.
May 19 » Jean-Pierre Christin developed the centigrade temperature scale.
June 27 » In the Battle of Dettingen, George II becomes the last reigning British monarch to participate in a battle.
September 13 » Great Britain, Austria and the Kingdom of Sardinia sign the Treaty of Worms.
Christening day April 6, 1743
The temperature on April 6, 1743 was about 10.0 °C. There was 44 mm of rainWind direction mainly south-southwest. Weather type: regen zeer betrokken. Source: KNMI
May 15 » Diego Marín Aguilera flies a glider for "about 360 meters", at a height of 5–6 meters, during one of the first attempted manned flights.
June 10 » French Revolution: Following the arrests of Girondin leaders, the Jacobins gain control of the Committee of Public Safety installing the revolutionary dictatorship.
June 10 » The Jardin des Plantes museum opens in Paris. A year later, it becomes the first public zoo.
August 16 » French Revolution: A levée en masse is decreed by the National Convention.
September 18 » The first cornerstone of the United States Capitol is laid by George Washington.
October 15 » Queen Marie Antoinette of France is tried and convicted, and condemned to death the following day.
When copying data from this family tree, please include a reference to the origin: Enno Borgsteede, "Borgsteede family tree", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-borgsteede/I12967.php : accessed February 5, 2026), "Baroness Maria Catharina van Tuijll van Serooskerken (1743-1793)".
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