# Jakub Kyšperský z Vřesovic
**Wikidata**: [Q20680314](https://www.wikidata.org/wiki/Q20680314)  
**Source**: https://4ort.xyz/entity/jakub-ky-persk-z-v-esovic


## References

1. Biographisches Lexikon des Kaiserthums Oesterreich
2. Bibliography of the History of the Czech Lands