- Born on October 30, 1741 at château d'Écordal
- Assassinated on July 12, 1792 in Villefort, at the age of 50 years
Parents
- Pierre de Saillans (1707 - ), chevalier, seigneur de Morgny-en-Thiérache
- Marguerite de Beuvry
Family
- Married with Françoise Cromot, issuing
Julie (1783 - 1857)
Occupations
- lieutenant-colonel d'infanterie
- gentilhomme de la chambre de Monsieur, frère du Roi