Sonia Warschawska
Sophie Alice Sonia
- Born on August 11, 1876 in Saint Petersburg
- Deceased on January 3, 1975, at the age of 98 years
Family
- Married on July 4, 1898 in Paris, at 7e, with Robert Cahen d'Anvers (1871 - 1933), comte Cahen d'Anvers, banquier, issuing
- Yvonne (1899 - 1977)