# Petr Nikolaevič Semenov

> russian civil servant (1858-1912)

**Wikidata**: [Q124769092](https://www.wikidata.org/wiki/Q124769092)  
**Source**: https://4ort.xyz/entity/petr-nikolaevi-semenov


## References

1. Electronic Union Catalogue of Latvian Libraries of National Significance
2. Virtual International Authority File