- Born on November 9, 1773 in Saint Petersburg
- Deceased on April 22, 1828 in Florence, at the age of 54 years
- Burial in Paris, at cimetière du Père-Lachaise
Parents
- Nikita Demidoff (1724 - 1789)
- Alexandra Safonova
Family
- Married in September 1795, with Elizaveta Stroganova (1779 - 1818), issuing
- Anatoli (1813 - 1870)
Occupations
- industriel
- mécène