August 10 » The foundation stone of the Royal Greenwich Observatory in London, England is laid.
August 11 » Franco-Dutch War: Forces of the Holy Roman Empire defeat the French in the Battle of Konzer Brücke.
October 29 » Leibniz makes the first use of the long s (∫) as a symbol of the integral in calculus.
November 11 » Gottfried Leibniz demonstrates integral calculus for the first time to find the area under the graph of y = ƒ(x).
December 11 » Antonio de Vea expedition enters San Rafael Lake in western Patagonia.
December 19 » The Great Swamp Fight, a pivotal battle in King Philip's War, gives the English settlers a bitterly won victory.
Day of burial May 8, 1760
The temperature on May 8, 1760 was about 12.0 °C. There was 312 mm of rainWind direction mainly east-northeast. Weather type: regen geheel betrokken. Source: KNMI
When copying data from this family tree, please include a reference to the origin: B.J. Jansen, "Family tree Jansen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-jansen/I14501.php : accessed May 26, 2024), "Hermann von Ohr (1675-1760)".
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