Sergeï Troubetzkoï
Sergeï Nicolaïevitch
- Born on July 23, 1862
- Deceased on October 11, 1905, at the age of 43 years
Parents
- Nikolaï Troubetzkoy (1828 - 1900)
- Sofia Lopukina (1841 - 1901)
Family
- Married on October 17, 1887, with Praskovia Obolenskaya (1860 - 1914)