- Born on January 13, 1702 in Romans-sur-Isère
- Executed on May 9, 1766 in Paris, at place de Grève, at the age of 64 years
Parents
- Gérald O'Lally ( - 1737), brigadier
- Anne Marguerite de Bressac
Family
- Relationship with Felicity Crafton, issuing
- Trophime-Gérard (1751 - 1830)
Occupations
- gouverneur-général de l'Inde française
- lieutenant-général (1757 - )
Distinctions
- grand-croix de l'ordre de Saint-Louis (1757)