Countess Maria Antonia of Waldstein-Wartenberg
Countess Maria Antoinetta Josefa Johanna Baptista of Waldstein-Wartenberg was a Bohemian noble and maternal grandmother of Ferdinand II of Portugal.
She was a fourth child of Count George Christian of Waldstein-Wartenberg and of his wife, Countess Elisabeth Ulfeldt. In Vienna on 13 February 1792, she married Hungarian nobleman Ferenc József, Prince Koháry de Csábrág et Szitnya, to whom she bore two children, Ferenc and Mária Antónia.
