# Jan Rybák
**Wikidata**: [Q64848415](https://www.wikidata.org/wiki/Q64848415)  
**Source**: https://4ort.xyz/entity/jan-ryb-k-q64848415


## References

1. [Křížky a vetřelci](http://krizkyavetrelci.plzne.cz/katalog/polozka/100018)
2. Czech National Authority Database
3. [The Fine Art Archive](https://cs.isabart.org/person/1222)
4. [regional database of the Pilsen City Library](https://tritius.plzen.eu/authority/39362)
5. Virtual International Authority File
6. The Fine Art Archive