June 9 » James Oglethorpe is granted a royal charter for the colony of the future U.S. state of Georgia.
September 16 » In Campo Maior, Portugal, a storm hits the Armory and a violent explosion ensues, killing two thirds of its inhabitants.
November 29 » The magnitude 6.6 Irpinia earthquake causes 1,940 deaths in the former Kingdom of Naples, southern Italy.
December 7 » The Royal Opera House opens at Covent Garden, London, England.
Day of marriage December 4, 1757
The temperature on December 4, 1757 was about 8.0 °C. There was 44 mm of rainWind direction mainly northwest. Weather type: regen betrokken. Source: KNMI
January 5 » Louis XV of France survives an assassination attempt by Robert-François Damiens, the last person to be executed in France by drawing and quartering, the traditional and gruesome form of capital punishment used for regicides.
March 14 » Admiral Sir John Byng is executed by firing squad aboard HMSMonarch for breach of the Articles of War.
May 6 » English poet Christopher Smart is admitted into St Luke's Hospital for Lunatics in London, beginning his six-year confinement to mental asylums.
June 18 » Battle of Kolín between Prussian forces under Frederick the Great and an Austrian army under the command of Field Marshal Count Leopold Joseph von Daun in the Seven Years' War.
November 5 » Seven Years' War: Frederick the Great defeats the allied armies of France and the Holy Roman Empire at the Battle of Rossbach.
December 31 » Empress Elizabeth I of Russia issues her ukase incorporating Königsberg into Russia.
Day of death June 20, 1785
The temperature on June 20, 1785 was about 13.0 °C. Wind direction mainly north-northwest. Weather type: betrokken. Source: KNMI
January 7 » Frenchman Jean-Pierre Blanchard and American John Jeffries travel from Dover, England, to Calais, France, in a gas balloon.
January 20 » Invading Siamese forces attempt to exploit the political chaos in Vietnam, but are ambushed and annihilated at the Mekong river by the Tây Sơn in the Battle of Rạch Gầm-Xoài Mút.
January 27 » The University of Georgia is founded, the first public university in the United States.
November 28 » The first Treaty of Hopewell is signed, by which the United States acknowledges Cherokee lands in what is now East Tennessee.
When copying data from this family tree, please include a reference to the origin: Joop Klavers, "Family tree Klavers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_klavers/I333579.php : accessed February 23, 2026), "Harm Poppes Lubbers (1732-1785)".
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