May 15 » Diego Marín Aguilera flies a glider for "about 360 meters", at a height of 5–6 meters, during one of the first attempted manned flights.
July 22 » Alexander Mackenzie reaches the Pacific Ocean becoming the first recorded human to complete a transcontinental crossing of North America.
July 23 » Kingdom of Prussia re-conquers Mainz from France.
October 12 » The cornerstone of Old East, the oldest state university building in the United States, is laid at the University of North Carolina at Chapel Hill.
October 13 » French Revolutionary Wars: Austro-Prussian victory over Republican France at the First Battle of Wissembourg.
October 16 » French Revolution: Queen Marie Antoinette is executed.
When copying data from this family tree, please include a reference to the origin: Pam Schaeffer Massung, "Schaeffer-Massung Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/schaeffer-massung-family-tree/I282247846105.php : accessed April 30, 2025), "Johann Philipp FRIEDERICH (1793-????)".
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