Maria Teresa Felicitas d'Este
Maria Teresa Felicitas d'Este was a Princess of Modena by birth and Duchess of Penthièvre by marriage. She was the mother-in-law of Philippe Égalité and thus grandmother to the future Louis-Philippe of France.
Posthumous portrait, by Rosalie Grossard.
Francesco III d'Este, Duke of Modena
Charlotte Aglaé of Orléans
Maria Teresa's family; The Duke of Penthièvre; Prince of Lamballe; Princess of Lamballe; Mademoiselle de Penthièvre next to the Countess of Toulouse
Francesco III d'Este was Duke of Modena and Reggio from 1737 until his death.
Francesco III d'Este