- Born in 1767 in Avignon
Parents
- Marc d'Oms (1719 - 1787), vicomte d'Alais, capitaine au régiment de Médoc infanterie
- Louise-Charlotte de Cambis (1737 - )
Family
- Married on April 30, 1788 in Paris, with Jacques-Louis Drummond (1750 - 1800), duc de Melfort, issuing