Career
She was a younger sister of Maximilian Karl, 6th Prince of Thurn and Taxis and Maria Theresia, Princess Esterházy of Galántha. Titles and styles 4 March 1800 – 17 April 1827: Her Serene Highness Princess Maria Sophia of Thurn and Taxis 17 April 1827 – 20 December 1870: Her Royal Highness Duchess Maria Sophia of Württemberg, Princess of Thurn and Taxis.