August 1 » George, Elector of Hanover, becomes King George I of Great Britain, marking the beginning of the Georgian era of British history.
August 7 » The Battle of Gangut: The first important victory of the Russian Navy.
September 11 » Siege of Barcelona: Barcelona, capital city of Catalonia, surrenders to Spanish and French Bourbon armies in the War of the Spanish Succession.
September 18 » George I arrives in Great Britain after becoming king on August 1.
Day of burial July 7, 1787
The temperature on July 7, 1787 was about 18.0 °C. Wind direction mainly west-southwest. Weather type: betrokken. Source: KNMI
January 11 » William Herschel discovers Titania and Oberon, two moons of Uranus.
May 13 » Captain Arthur Phillip leaves Portsmouth, England, with eleven ships full of convicts (the "First Fleet") to establish a penal colony in Australia.
July 13 » The Continental Congress enacts the Northwest Ordinance establishing governing rules for the Northwest Territory. It also establishes procedures for the admission of new states and limits the expansion of slavery.
August 6 » Sixty proof sheets of the Constitution of the United States are delivered to the Constitutional Convention in Philadelphia, Pennsylvania.
September 28 » The Congress of the Confederation votes to send the newly-written United States Constitution to the state legislatures for approval.
December 7 » Delaware becomes the first state to ratify the United States Constitution.
When copying data from this family tree, please include a reference to the origin: Alle Elbers, "Sluzigers (e.a.)", database, Genealogy Online (https://www.genealogieonline.nl/sluzigers/I23186.php : accessed December 26, 2025), "Albert Olkes de Vries (1714-1787)".
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