# Jerzy Kajetanowicz

> Polish historian

**Wikidata**: [Q20830475](https://www.wikidata.org/wiki/Q20830475)  
**Source**: https://4ort.xyz/entity/jerzy-kajetanowicz


## References

1. Polish Science
2. [Source](https://nauka-polska.pl/#/profile/research?id=77244)
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. MAK
5. Virtual International Authority File