The temperature on January 23, 1762 was about 3.0 °C. Wind direction mainly north. Weather type: geheel betrokken. Special wheather fenomena: noorderlicht. Source: KNMI
March 10 » French Huguenot Jean Calas, who had been wrongly convicted of killing his son, dies after being tortured by authorities; the event inspired Voltaire to begin a campaign for religious tolerance and legal reform.
May 22 » Sweden and Prussia sign the Treaty of Hamburg.
May 22 » Trevi Fountain is officially completed and inaugurated in Rome.
July 17 » Former emperor Peter III of Russia is murdered.
September 12 » The Sultanate of Sulu ceded Balambangan Island to the British East India Company
September 15 » Seven Years' War: Battle of Signal Hill.
Day of marriage April 28, 1789
The temperature on April 28, 1789 was about 8.0 °C. There was 44 mm of rainWind direction mainly southwest. Weather type: zeer betrokken. Source: KNMI
January 23 » Georgetown College, the first Catholic university in the United States, is founded in Georgetown, Maryland (now a part of Washington, D.C.).
April 30 » On the balcony of Federal Hall on Wall Street in New York City, George Washington takes the oath of office to become the first elected President of the United States.
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 22 » Battle of Rymnik: Alexander Suvorov's Russian and allied army defeats superior Ottoman Empire forces.
October 5 » French Revolution: The Women's March on Versailles effectively terminates royal authority.
October 19 » John Jay is sworn in as the first Chief Justice of the United States.
Day of death April 15, 1790
The temperature on April 15, 1790 was about 7.0 °C. There was 22 mm of rainWind direction mainly east-southeast. Weather type: betrokken. Source: KNMI
When copying data from this family tree, please include a reference to the origin: W. Rovers, "Family tree Ro(o)vers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_rovers/I18890.php : accessed January 29, 2026), "Monica de Roover (1762-1790)".
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