Princess Maria Sophie of Auersperg 7 Sep 1780 - 7 Dec 1865 (b. 1780) Parents Leopoldine Waldstein Prince Wilhelm I, Prince of Auersperg Children Wilhelm, Graf Chotek von Chotkowa und Wognin Siblings Prince Karl of Auersperg Princess Maria Theresia of Auersperg Princess Maria Josepha of Auersperg Princess Henriette of Auersperg Prince Vincenz of Auersperg Prince Karl Wilhelm, 7th Prince of Auersperg Partners Josef Chotek of Chotkow and Wognin