- Born on January 15, 1771 in Paris
- Baptized on March 1, 1847
- Deceased on March 30, 1847 in Saint-Germain-en-Laye, at the age of 76 years
Parents
- Armand XXII de Polignac (1746 - 1817), duc de Polignac, pair de France, premier écuyer de la Reine
- Yolande de Polastron, alias Gabrielle de Polignac (1749 - 1793), gouvernante des enfants de France, favorite de la reine Marie-Antoinette
Family
- Married on September 6, 1790, with Idalie Jeanne Lina de Neukirchen (1775 - 1862)