María Karolina Sapieha, Princess Sapieha (1837-1923) (1837–1923) Parents Countess Constanza Honorata Sobanska François-Xavier Sapieha, Prince Sapieha Children Jakub Potocki Countess Izabela Potocka-Sapieha Siblings Pawel Sapieha, Prince Sapieha León Kazimierz Sapieha, Prince Sapieha Ksawery Franciszek Sapieha, Prince Sapieha Louis Benoît Joseph Sapieha, Prince Sapieha Partners Count Stanislaw Potocki