# Piotr Paweł Gach

> Polish historian

**Wikidata**: [Q27149372](https://www.wikidata.org/wiki/Q27149372)  
**Source**: https://4ort.xyz/entity/piotr-pawe-gach


## References

1. Czech National Authority Database
2. [Source](https://nauka-polska.pl/#/profile/research?id=92154)
3. Virtual International Authority File
4. Polish Science
5. NUKAT
6. [Source](https://nauka-polska.pl/#/profile/scientist?id=48531)