# Grzegorz Jaszuński
**Wikidata**: [Q109833067](https://www.wikidata.org/wiki/Q109833067)  
**Source**: https://4ort.xyz/entity/grzegorz-jaszu-ski


## References

1. IdRef
2. NUKAT
3. Czech National Authority Database
4. MAK
5. National Library of Israel Names and Subjects Authority File