January 26 » The 8.7–9.2 Mw Cascadia earthquake takes place off the west coast of North America, as evidenced by Japanese records.
February 27 » The island of New Britain is discovered by Europeans.
February 28 » Today is followed by March 1 in Sweden, thus creating the Swedish calendar.
March 1 » Sweden introduces its own Swedish calendar, in an attempt to gradually merge into the Gregorian calendar, reverts to the Julian calendar on this date in 1712, and introduces the Gregorian calendar on this date in 1753.
Day of marriage May 8, 1729
The temperature on May 8, 1729 was about 12.0 °C. There was 26 mm of rainWind direction mainly south east. Weather type: geheel betrokken regen. Source: KNMI
November 9 » Spain, France and Great Britain sign the Treaty of Seville.
November 29 » Natchez Indians massacre 138 Frenchmen, 35 French women, and 56 children at Fort Rosalie, near the site of modern-day Natchez, Mississippi.
Day of death May 10, 1782
The temperature on May 10, 1782 was about 10.0 °C. Wind direction mainly east. Weather type: omtrent helder. Source: KNMI
January 7 » The first American commercial bank, the Bank of North America, opens.
January 15 » Superintendent of Finance Robert Morris addresses the U.S. Congress to recommend establishment of a national mint and decimal coinage.
February 27 » American Revolutionary War: The House of Commons of Great Britain votes against further war in America.
March 8 » Gnadenhutten massacre: Ninety-six Native Americans in Gnadenhutten, Ohio, who had converted to Christianity, are killed by Pennsylvania militiamen in retaliation for raids carried out by other Indian tribes.
April 6 » King Buddha Yodfa Chulaloke (Rama I) of Siam (modern day Thailand) establishes the Chakri dynasty.
September 14 » American Revolutionary War: Review of the French troops under General Rochambeau by General George Washington at Verplanck's Point, New York.
When copying data from this family tree, please include a reference to the origin: Nathalie Persoon, "Family tree Persoon", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-persoon/I1614.php : accessed January 26, 2026), "Hendrik Leendertsz van der Clei (1700-1782)".
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