# Janusz Wrona

> Polish historian

**Wikidata**: [Q11720568](https://www.wikidata.org/wiki/Q11720568)  
**Source**: https://4ort.xyz/entity/janusz-wrona


## References

1. [Source](https://katalog.bip.ipn.gov.pl/informacje/137711)
2. IdRef
3. Virtual International Authority File
4. Polish Science
5. WorldCat Entities
6. Library of Congress Authorities
7. Czech National Authority Database