# Jan Barcz

> Polish jurist, diplomat, professor

**Wikidata**: [Q11716999](https://www.wikidata.org/wiki/Q11716999)  
**Source**: https://4ort.xyz/entity/jan-barcz


## References

1. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb14420709v)
2. [Source](https://www.sgh.waw.pl/profesorowie-wirtualne-muzeum-sgh)
3. [Source](https://nauka-polska.pl/#/profile/research?id=207227)
4. Polish Science
5. Virtual International Authority File
6. IdRef