- née
Orlova (1870,
Paris -1915, Petrograd), the
widow of
Count Ivan
Illarionovitch Vorontzov-Daskov (1866–1897). In 1908 she gave
birth to a son, Alexander...
- Zélie-Rosalie Pétiaux (1838-1873), an
opera singer, wife of
Count Mikhaïl
Illarionovitch Moussine-Pouchkine (1836-1915), and her
niece was Olga
Illarionova Moussine-Pouchkine...