July 2 » Thomas Savery patents the first steam engine.
September 5 » In an effort to Westernize his nobility, Tsar Peter I of Russia imposes a tax on beards for all men except the clergy and peasantry.
The Genealogische database Eisenga publication was prepared by Ruut Eisenga (contact is not possible).
When copying data from this family tree, please include a reference to the origin: Ruut Eisenga, "Genealogische database Eisenga", database, Genealogy Online (https://www.genealogieonline.nl/genealogie-eisenga/I2224.php : accessed February 15, 2026), "Reiner Gerkes (-< 1706)".
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