# Grzegorz Grzeban

> Polish chess player

**Wikidata**: [Q1551197](https://www.wikidata.org/wiki/Q1551197)  
**Source**: https://4ort.xyz/entity/grzegorz-grzeban


## References

1. Polish Science
2. general catalog of BnF
3. Virtual International Authority File
4. BnF authorities
5. [Source](https://wiki.ormianie.pl/index.php?title=Grzegorz_Bagdasarian)
6. MAK