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Charles Radet (1777-1842) and his wife Marie-Thérèse Richon (1783-1838) were my “7th generation” grandparents. They lived in Fère-Champenoise (51, Marne département) (photos below: Wikipedia).
During the Battle of Fère-Champenoise, Napoléon Ier Bonaparte spent the night in that same city, on March 18, 1814. I wonder if they saw him.
Genealogy
Here are Charles Radet and his wife Marie-Thérèse Richon on my Geneanet tree.
Here is Napoléon Ier on my Geneanet tree.
(FYI: on Geneanet, the little “green circle” on an individual’s picture indicates my direct lineage with them).
My French Lineage 