# Barbara Kowalska

> Polish historian

**Wikidata**: [Q105529616](https://www.wikidata.org/wiki/Q105529616)  
**Source**: https://4ort.xyz/entity/barbara-kowalska-q105529616


## References

1. [Polish Science](https://nauka-polska.pl/#/profile/scientist?id=135123)
2. CiNii Research
3. Polish Science