March 4 » France is divided into 83 départements, cutting across the former provinces in an attempt to dislodge regional loyalties based on ownership of land by the nobility.
May 31 » The United States enacts its first copyright statute, the Copyright Act of 1790.
July 9 » The Swedish Navy captures one third of the Russian Baltic fleet.
July 31 » The first U.S. patent is issued, to inventor Samuel Hopkins for a potash process.
October 9 » A severe earthquake in northern Algeria causes severe damage and a tsunami in the Mediterranean Sea and kills three thousand.
December 17 » The Aztec calendar stone is discovered at El Zócalo, Mexico City.
When copying data from this family tree, please include a reference to the origin: Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I37806.php : accessed February 16, 2026), "Foppe Tjerks (± 1760-????)".
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