The temperature on August 21, 1776 was about 18.0 °C. There was 22 mm of rainWind direction mainly north-northwest. Weather type: zeer betrokken. Source: KNMI
March 28 » Juan Bautista de Anza finds the site for the Presidio of San Francisco.
April 7 » Captain John Barry and the USSLexington captures the Edward.
May 15 » American Revolution: The Fifth Virginia Convention instructs its Continental Congress delegation to propose a resolution of independence from Great Britain, paving the way for the United States Declaration of Independence.
September 7 » According to American colonial reports, Ezra Lee makes the world's first submarine attack in the Turtle, attempting to attach a time bomb to the hull of HMS Eagle in New York Harbor (no British records of this attack exist).
September 9 » The Continental Congress officially names its union of states the United States.
September 17 » The Presidio of San Francisco is founded in New Spain.
When copying data from this family tree, please include a reference to the origin: R.A.Hemerik, "Descendants Hemerik-Broekhuizen-Huner-Koper-Barink", database, Genealogy Online (https://www.genealogieonline.nl/parenteel-hemerik/I169340.php : accessed February 13, 2026), "Dirk van Gelderen (1776-????)".
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