# Sergey Ivanov

> Soviet ethnographer

**Wikidata**: [Q109493817](https://www.wikidata.org/wiki/Q109493817)  
**Source**: https://4ort.xyz/entity/sergey-ivanov-q109493817


## References

1. Czech National Authority Database
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)