The temperature on August 24, 1755 was about 16.0 °C. There was 48 mm of rainWind direction mainly north west from. Weather type: zeer betrokken regen. Source: KNMI
January 25 » Moscow University is established on Tatiana Day.
February 13 » Treaty of Giyanti signed by VOC, Pakubuwono III and Prince Mangkubumi. The treaty divides the Javanese kingdom of Mataram into 2: Sunanate of Surakarta and Sultanate of Yogyakarta.
April 2 » Commodore William James captures the Maratha fortress of Suvarnadurg on west coast of India.
April 15 » Samuel Johnson's A Dictionary of the English Language is published in London.
July 9 » The Braddock Expedition is soundly defeated by a smaller French and Native American force in its attempt to capture Fort Duquesne in what is now downtown Pittsburgh.
November 1 » In Portugal, Lisbon is totally devastated by a massive earthquake and tsunami, killing between 60,000 and 90,000 people.
Day of marriage November 26, 1780
The temperature on November 26, 1780 was about 6.0 °C. There was 44 mm of rainWind direction mainly southwest. Weather type: betrokken regen. Source: KNMI
April 16 » Franz Friedrich Wilhelm von Fürstenberg founds the University of Münster.
May 29 » American Revolutionary War: At the Battle of Waxhaws, the British continue attacking after the Continentals lay down their arms, killing 113 and critically wounding all but 53 that remained.
September 21 » American Revolutionary War: Benedict Arnold gives the British the plans to West Point.
October 16 » American Revolutionary War: The British-led Royalton raid is the last Native American raid on New England.
October 16 » The Great Hurricane of 1780 finishes after its sixth day, killing between 20,000 and 24,000 residents of the Lesser Antilles.
November 5 » French-American forces under Colonel LaBalme are defeated by Miami Chief Little Turtle.
Day of death April 9, 1797
The temperature on April 9, 1797 was about 14.0 °C. Wind direction mainly east-northeast. Weather type: omtrent helder winderig. 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).
January 13 » French Revolutionary Wars: A naval battle between a French ship of the line and two British frigates off the coast of Brittany ends with the French vessel running aground, resulting in over 900 deaths.
February 4 » The Riobamba earthquake strikes Ecuador, causing up to 40,000 casualties.
February 18 » French Revolutionary Wars: Sir Ralph Abercromby and a fleet of 18 British warships invade Trinidad.
March 16 » French Revolutionary Wars: An Austrian column is defeated by the French in the Battle of Valvasone.
June 28 » French troops disembark in Corfu, beginning the French rule in the Ionian Islands.
July 25 » Horatio Nelson loses more than 300 men and his right arm during the failed conquest attempt of Tenerife (Spain).
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/I207961.php : accessed February 14, 2026), "Roelf Sjabbes Datema (1755-1797)".
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