The temperature on March 29, 1752 was about 7.0 °C. There was 24 mm of rainWind direction mainly west-southwest. Weather type: regen geheel betrokken. Source: KNMI
February 29 » King Alaungpaya founds Konbaung Dynasty, the last dynasty of Burmese monarchy.
April 20 » Start of Konbaung–Hanthawaddy War, a new phase in the Burmese Civil War (1740–57).
June 15 » Benjamin Franklin proves that lightning is electricity (traditional date, the exact date is unknown).
September 2 » Great Britain, along with its overseas possessions, adopts the Gregorian calendar.
September 14 » The British Empire adopts the Gregorian calendar, skipping eleven days (the previous day was September 2).
Day of marriage April 24, 1774
The temperature on April 24, 1774 was about 13.0 °C. There was 4 mm of rainWind direction mainly north west from. Weather type: geheel betrokken. Source: KNMI
May 10 » Louis XVI and Marie Antoinette become King and Queen of France.
August 1 » British scientist Joseph Priestley discovers oxygen gas, corroborating the prior discovery of this element by German-Swedish chemist Carl Wilhelm Scheele.
September 1 » Massachusetts Bay colonists rise up in the bloodless Powder Alarm.
September 5 » First Continental Congress assembles in Philadelphia.
October 21 » The flag of Taunton, Massachusetts is the first to include the word "Liberty".
October 26 » The first Continental Congress adjourns in Philadelphia.
When copying data from this family tree, please include a reference to the origin: W.J. Oving, "Family tree Oving", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-oving/I52489.php : accessed February 14, 2026), "Hendrik Jan VELTHORST (1752-????)".
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