# Piotr Gontarczyk

> Polish historian

**Wikidata**: [Q2096251](https://www.wikidata.org/wiki/Q2096251)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Piotr_Gontarczyk)  
**Source**: https://4ort.xyz/entity/piotr-gontarczyk


## References

1. Virtual International Authority File
2. BnF authorities
3. International Standard Name Identifier
4. CiNii Research
5. Integrated Authority File