Mariya Volkonskaya (1820-1880) (1820–1880) Parents Elizaveta Andreyevna Donets-Zakharzhevska Alexander von Benckendorff Children Elizabeth Volkonskaya Pyotr Volkonsky Siblings Sofya Alexandrovna von Benckendorff Elena Pavlovna Bibikova Ekaterina Pavlovna Bibikova Anna Alexandrovna Benckendorff Partners Grigory Volkonsky
