Élisabeth Julie Diane de Polignac
- Born on August 25, 1785 in Montpellier
- Deceased on September 3, 1834, at the age of 49 years
Parents
- Armand XXI de Polignac (1717 - 1792), marquis de Chalencon, maréchal de camp, premier écuyer du comte d'Artois
- Madeleine Élisabeth de Fleury (1756 - 1788)
Family
- Married in August 1816 in Saint Petersburg, with Alexandre Sabakhine