Françoise-Agnès d'Usson
- Born in 1720
- Deceased in 1748, at the approximate age of 27 years
Parents
- Jean-Louis d'Usson (1674 - 1738), marquis de Bonnac, maréchal de camp, ambassadeur à Constantinople
- Françoise-Madeleine de Gontaut-Biron (1692 - 1739)