- Born on November 5, 1720
- Deceased on July 3, 1753, at the age of 32 years
Parents
- Procope Carlo Pignatelli (1703 - 1743), prins van Gavere
- Henriette Julie de Durfort (1696 - 1779), dame du palais de la reine marie lecszinska
Family
- Married on February 4, 1744, with Amable-Angélique de Villars (1723 - 1771), religieuse au couvent du Calvaire à Paris, issuing
- Jules Armand (1744 - 1745)