# Sylwester Kiełbasiewicz

> Polish historian

**Wikidata**: [Q122537916](https://www.wikidata.org/wiki/Q122537916)  
**Source**: https://4ort.xyz/entity/sylwester-kie-basiewicz


## References

1. Polish Science
2. IdRef
3. NUKAT
4. MAK
5. National Library of Israel Names and Subjects Authority File