The temperature on October 18, 1766 was about 3.0 °C. Wind direction mainly east-southeast. Weather type: helder. Special wheather fenomena: rijp. Source: KNMI
March 5 » Antonio de Ulloa, the first Spanish governor of Louisiana, arrives in New Orleans.
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.
December 5 » In London, auctioneer James Christie holds his first sale.
December 25 » Mapuches in Chile launch a series of surprise attacks against the Spanish starting the Mapuche uprising of 1766.
Day of marriage May 24, 1791
The temperature on May 24, 1791 was about 12.0 °C. Wind direction mainly west-southwest. Weather type: zeer betrokken. Source: KNMI
March 2 » Long-distance communication speeds up with the unveiling of a semaphore machine in Paris.
June 21 » King Louis XVI of France and his immediate family begin the Flight to Varennes during the French Revolution.
July 14 » The Priestley Riots drive Joseph Priestley, a supporter of the French Revolution, out of Birmingham, England.
August 14 » Slaves from plantations in Saint-Domingue hold a Vodou ceremony led by houngan Dutty Boukman at Bois Caïman, marking the start of the Haitian Revolution.
September 9 » Washington, D.C., the capital of the United States, is named after President George Washington.
November 9 » Foundation of the Dublin Society of United Irishmen.
Day of death April 4, 1792
The temperature on April 4, 1792 was about 8.0 °C. Wind direction mainly south-southeast. Weather type: betrokken regen. Source: KNMI
March 16 » King Gustav III of Sweden is shot; he dies on March 29.
April 20 » France declares war against the "King of Hungary and Bohemia", the beginning of French Revolutionary Wars.
April 25 » "La Marseillaise" (the French national anthem) is composed by Claude Joseph Rouget de Lisle.
May 15 » War of the First Coalition: France declares war on Kingdom of Sardinia.
October 13 » In Washington, D.C., the cornerstone of the United States Executive Mansion (known as the White House since 1818) is laid.
October 29 » Mount Hood (Oregon) is named after Samuel Hood, 1st Viscount Hood by Lt. William E. Broughton who sighted the mountain near the mouth of the Willamette River.
When copying data from this family tree, please include a reference to the origin: J. van Broekhoven, "Database Van Broekhoven", database, Genealogy Online (https://www.genealogieonline.nl/database-van-broekhoven/I24087.php : accessed February 7, 2026), "Helen Callender (1766-1792)".
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