April 27 » Blind and impoverished, John Milton sells Paradise Lost to a printer for £10, so that it could be entered into the Stationers' Register.
May 24 » The French Royal Army crosses the border into the Spanish Netherlands, starting the War of Devolution opposing France to the Spanish Empire and the Triple Alliance.
June 9 » Second Anglo-Dutch War: The Raid on the Medway by the Dutch fleet begins. It lasts for five days and results in the worst ever defeat of the Royal Navy.
June 14 » The Raid on the Medway by the Dutch fleet in the Second Anglo-Dutch War ends. It had lasted for five days and resulted in the worst ever defeat of the Royal Navy.
June 15 » The first human blood transfusion is administered by Dr. Jean-Baptiste Denys.
November 25 » A deadly earthquake rocks Shemakha in the Caucasus, killing 80,000 people.
February 4 » The city of Macapá in Brazil is founded by Sebastião Veiga Cabral.
May 21 » Ten-year-old Mary Campbell is abducted in Pennsylvania by Lenape during the French and Indian War. She is returned six and a half years later.
June 12 » French and Indian War: Siege of Louisbourg: James Wolfe's attack at Louisbourg, Nova Scotia, commences.
June 23 » Seven Years' War: Battle of Krefeld: British, Hanoverian, and Prussian forces defeat French troops at Krefeld in Germany.
July 26 » French and Indian War: The Siege of Louisbourg ends with British forces defeating the French and taking control of the Gulf of Saint Lawrence.
December 25 » Halley's Comet is sighted by Johann Georg Palitzsch, confirming Edmund Halley's prediction of its passage. This was the first passage of a comet predicted ahead of time.
When copying data from this family tree, please include a reference to the origin: Charles Olson, "Olson's Tree", database, Genealogy Online (https://www.genealogieonline.nl/olsons-tree/P16742.php : accessed January 6, 2026), "Thomas Root III Deacon (1667-1758)".
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