January 21 » Sweden and Prussia sign the Treaty of Stockholm.
February 29 » Ulrika Eleonora, Queen of Sweden abdicates in favour of her husband, who becomes King Frederick I on March 24.
March 24 » Count Frederick of Hesse-Kassel is elected King of Sweden by the Riksdag of the Estates, after his consort Ulrika Eleonora abdicated the throne on 29 February
August 14 » The Spanish military Villasur expedition is wiped out by Pawnee and Otoe warriors near present-day Columbus, Nebraska.
October 20 » Caribbean pirate Calico Jack is captured by the Royal Navy.
November 9 » The synagogue of Judah HeHasid is burned down by Arab creditors, leading to the expulsion of the Ashkenazim from Jerusalem.
Day of marriage May 5, 1766
The temperature on May 5, 1766 was about 12.0 °C. Wind direction mainly west-southwest. Weather type: donker omtrent helder. Source: KNMI
March 18 » American Revolution: The British Parliament repeals the Stamp Act.
May 22 » A large earthquake causes heavy damage and loss of life in Istanbul and the Marmara region.
July 1 » François-Jean de la Barre, a young French nobleman, is tortured and beheaded before his body is burnt on a pyre along with a copy of Voltaire's Dictionnaire philosophique nailed to his torso for the crime of not saluting a Roman Catholic religious procession in Abbeville, France.
November 10 » The last colonial governor of New Jersey, William Franklin, signs the charter of Queen's College (later renamed Rutgers University).
December 2 » Swedish parliament approved the Swedish Freedom of the Press Act and implemented it as a ground law, thus being first in the world with freedom of speech.
December 25 » Mapuches in Chile launch a series of surprise attacks against the Spanish starting the Mapuche uprising of 1766.
Day of death March 31, 1791
The temperature on March 31, 1791 was about 6.0 °C. Wind direction mainly east-northeast. Weather type: omtrent helder. Source: KNMI
January 10 » The Siege of Dunlap's Station begins near Cincinnati during the Northwest Indian War.
February 18 » Congress passes a law admitting the state of Vermont to the Union, effective 4 March, after that state had existed for 14 years as a de facto independent largely unrecognized state.
March 4 » The Constitutional Act of 1791 is introduced by the British House of Commons in London which envisages the separation of Canada into Lower Canada (Quebec) and Upper Canada (Ontario).
May 15 » French Revolution: Maximilien Robespierre proposes the Self-denying Ordinance.
September 13 » King Louis XVI of France accepts the new constitution.
October 1 » First session of the French Legislative Assembly.
When copying data from this family tree, please include a reference to the origin: J Eijsermans, "Eijsermans family tree", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-eijsermans/I512836.php : accessed March 8, 2026), "Erentrudis Simons (1720-1791)".
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