# Jiří Duffek
**Wikidata**: [Q95237527](https://www.wikidata.org/wiki/Q95237527)  
**Source**: https://4ort.xyz/entity/ji-duffek


## References

1. Czech National Authority Database
2. [regional database of the Regional Library of Highlands](https://tritius.kkvysociny.cz/authority/1063214)
3. Virtual International Authority File
4. The Fine Art Archive