Duchess Marie-Thérèse of Württemberg
Duchess Marie Thérèse of Württemberg (; born 12 November 1934) known as Duchess of Montpensier, is a German-born aristocrat. She is a daughter of the claimant to the royal throne of Württemberg. She was the first wife of Prince Henri, Count of Clermont. They were married from 1957 to 1984.