January 9 » Ahmad Shah Durrani defeats the Marathas in the Battle of Barari Ghat.
March 20 » The Great Boston Fire of 1760 destroys 349 buildings.
June 27 » Anglo-Cherokee War: Cherokee warriors defeat British forces at the Battle of Echoee near present-day Otto, North Carolina.
August 15 » Seven Years' War: Battle of Liegnitz: Frederick the Great's victory over the Austrians under Ernst Gideon von Laudon.
October 10 » In a treaty with the Dutch colonial authorities, the Ndyuka people of Suriname - descended from escaped slaves - gain territorial autonomy.
November 18 » The rebuilt debtors' prison, at the Castellania in Valletta, receives the first prisoners.
Day of death December 28, 1791
The temperature on December 28, 1791 was about 5.0 °C. There was 88 mm of rainWind direction mainly southwest. Weather type: betrokken. Source: KNMI
March 2 » Long-distance communication speeds up with the unveiling of a semaphore machine in Paris.
July 17 » Members of the French National Guard under the command of General Lafayette open fire on a crowd of radical Jacobins at the Champ de Mars, Paris, during the French Revolution, killing scores of people.
August 26 » John Fitch is granted a United States patent for the steamboat.
August 30 » HMSPandora sinks after having run aground on the outer Great Barrier Reef the previous day.
September 30 » France's National Constituent Assembly is dissolved, to be replaced the next day by the National Legislative Assembly
December 15 » The United States Bill of Rights becomes law when ratified by the Virginia General Assembly.
When copying data from this family tree, please include a reference to the origin: Willem Keller, "Family tree Keller (Den Bosch < Leeuwarden)", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-keller/I500032.php : accessed January 26, 2026), "Johanna Coppens (1728-1791)".
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