Louis-Julien Yon
- Born on April 15, 1729
- Deceased in 1809 in Dangy, at the approximate age of 79 years
Parents
- Louis-François Yon, chevalier, seigneur du Parc
- Madeleine-Alexandrine du Bois (1698 - ), dame de Dangy
Family
- Married on March 28, 1763 in Saint-Martin-le-Hébert, with Anne-Françoise Osber (1740 - 1781)