# Zbyněk Berka z Dubé

> - 6 Mar 1577

**Wikidata**: [Q10857388](https://www.wikidata.org/wiki/Q10857388)  
**Source**: https://4ort.xyz/entity/zbyn-k-berka-z-dub-


## References

1. Czech National Authority Database
2. Integrated Authority File
3. Genealogics
4. Catalog of the German National Library
5. Bibliography of the History of the Czech Lands