The temperature on May 7, 1752 was about 9.0 °C. There was 4 mm of rainWind direction mainly west-southwest. Weather type: regen hagel 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 September 24, 1786
The temperature on September 24, 1786 was about 11.0 °C. There was 44 mm of rainWind direction mainly northeast. Weather type: zeer betrokken. Source: KNMI
June 25 » Gavriil Pribylov discovers St. George Island of the Pribilof Islands in the Bering Sea.
June 29 » Alexander Macdonell and over five hundred Roman Catholic highlanders leave Scotland to settle in Glengarry County, Ontario.
September 11 » The beginning of the Annapolis Convention.
November 7 » The oldest musical organization in the United States is founded as the Stoughton Musical Society.
November 30 » The Grand Duchy of Tuscany, under Pietro Leopoldo I, becomes the first modern state to abolish the death penalty (later commemorated as Cities for Life Day).
December 4 » Mission Santa Barbara is dedicated (on the feast day of Saint Barbara).
Day of death May 10, 1798
The temperature on May 10, 1798 was about 11.0 °C. Wind direction mainly southwest. Weather type: omtrent helder noorderlicht. Source: KNMI
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De Republiek der Verenigde Nederlanden werd in 1794-1795 door de Fransen veroverd onder leiding van bevelhebber Charles Pichegru (geholpen door de Nederlander Herman Willem Daendels); de verovering werd vergemakkelijkt door het dichtvriezen van de Waterlinie; Willem V moest op 18 januari 1795 uitwijken naar Engeland (en van daaruit in 1801 naar Duitsland); de patriotten namen de macht over van de aristocratische regenten en proclameerden de Bataafsche Republiek; op 16 mei 1795 werd het Haags Verdrag gesloten, waarmee ons land een vazalstaat werd van Frankrijk; in 3.1796 kwam er een Nationale Vergadering; in 1798 pleegde Daendels een staatsgreep, die de unitarissen aan de macht bracht; er kwam een nieuwe grondwet, die een Vertegenwoordigend Lichaam (met een Eerste en Tweede Kamer) instelde en als regering een Directoire; in 1799 sloeg Daendels bij Castricum een Brits-Russische invasie af; in 1801 kwam er een nieuwe grondwet; bij de Vrede van Amiens (1802) kreeg ons land van Engeland zijn koloniën terug (behalve Ceylon); na de grondwetswijziging van 1805 kwam er een raadpensionaris als eenhoofdig gezag, namelijk Rutger Jan Schimmelpenninck (van 31 oktober 1761 tot 25 maart 1825).
May 29 » United Irishmen Rebellion: Between 300 and 500 United Irishmen are executed as rebels by the British Army in County Kildare, Ireland.
July 11 » The United States Marine Corps is re-established; they had been disbanded after the American Revolutionary War.
August 1 » French Revolutionary Wars: Battle of the Nile (Battle of Aboukir Bay): Battle begins when a British fleet engages the French Revolutionary Navy fleet in an unusual night action.
August 17 » The Vietnamese Catholics report a Marian apparition in Quảng Trị, an event which is called Our Lady of La Vang.
September 3 » The week long battle of St. George's Caye begins between Spain and Britain off the coast of Belize.
November 4 » Beginning of the Russo-Ottoman siege of Corfu.
When copying data from this family tree, please include a reference to the origin: Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I36616.php : accessed September 24, 2026), "Grietje van Hettinga Tromp (1752-1798)".
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