# Nikolai Petrovitch Troubetzkoy

> Russian privy counselor

**Wikidata**: [Q4464168](https://www.wikidata.org/wiki/Q4464168)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Nikolai_Petrovitch_Troubetzkoy)  
**Source**: https://4ort.xyz/entity/nikolai-petrovitch-troubetzkoy


## References

1. BnF authorities
2. general catalog of BnF
3. Virtual International Authority File
4. MusicBrainz
5. Faceted Application of Subject Terminology
6. Répertoire International des Sources Musicales