# Igorʹ Borisovič Grekov

> Russian historian (1921-1993)

**Wikidata**: [Q108715208](https://www.wikidata.org/wiki/Q108715208)  
**Source**: https://4ort.xyz/entity/igor-borisovi-grekov


## References

1. IdRef
2. Academy of Sciences. Biographies. 1724—2019
3. Czech National Authority Database
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. [Source](https://aleph.nkp.cz/F/?func=find-c&local_base=aut&ccl_term=ica=jx20081007014&CON_LNG=ENG)
6. Integrated Authority File