# Petr Vasilʹevich Evstafiev
**Wikidata**: [Q34742486](https://www.wikidata.org/wiki/Q34742486)  
**Source**: https://4ort.xyz/entity/petr-vasil-evich-evstafiev


## References

1. Czech National Authority Database
2. Source
3. Virtual International Authority File
4. Integrated Authority File