Prince Nikolai Ivanovich Svyatopolk-Mirsky, of the Białynia clan, was a Russian cavalry general and politician. In 1895 he purchased the famed Mir Castle Complex, repaired and rebuilt it.
- Occupation
- politician, military personnel
- Position held
- member of the State Council of the Russian Empire
- Citizenship
- Russian Empire
- Born
- July 5, 1833
- Died
- July 15, 1898