Pavel Pavlovich Demidov, 2nd Prince of San Donato Russian entrepreneur and diplomat (1839–1885) (1839–1885) Parents Aurora Karamzina Pavel Nikolaievich Demidov Children Anatoly Pavlovich Demidov, 4th Prince of San Donato Maria Pavlovna Demidova Helene Pavlovna Demidoff, Principessa di San Donato Elim Demidov Aurora Pavlovna Demidova Paul Pavlovich Demidoff, Principe di San Donato Nikita Pavlovich Demidoff, Principe di San Donato Partners Yelena Trubetskaya Maria Elimovna Meshcherskaya
