Background
She was the daughter of Charles de Rohan and Jeanne de Saint-Severin. The latter was a descendant of King Alfonso V of Aragon and his mistress Giraldona Carlino.
She was the daughter of Charles de Rohan and Jeanne de Saint-Severin. The latter was a descendant of King Alfonso V of Aragon and his mistress Giraldona Carlino.
Her paternal grandparents were Pierre de Rohan, Viscount de Fronsac and Françoise de Penhoet. Her maternal grandparents were Bernard de Saint-Severin, Prince of Besignano, and Jeanne Eléonore Piccolomini.