# Sergei Ivanovich Chetverikov

> (1850-1929)

**Wikidata**: [Q15061358](https://www.wikidata.org/wiki/Q15061358)  
**Source**: https://4ort.xyz/entity/sergei-ivanovich-chetverikov


## References

1. Virtual International Authority File
2. Faceted Application of Subject Terminology