# Kašpar Jan Boušek
**Wikidata**: [Q95149562](https://www.wikidata.org/wiki/Q95149562)  
**Source**: https://4ort.xyz/entity/ka-par-jan-bou-ek


## References

1. Biographical Dictionary of the History of the Czech Lands
2. Czech National Authority Database
3. Virtual International Authority File
4. Bibliography of the History of the Czech Lands
5. Dictionary of Czech librarians