# Josef Černý
**Wikidata**: [Q95182917](https://www.wikidata.org/wiki/Q95182917)  
**Source**: https://4ort.xyz/entity/josef-ern--q95182917


## References

1. Czech National Authority Database
2. [regional database of the Regional Library of Highlands](https://tritius.kkvysociny.cz/authority/1062490)
3. Virtual International Authority File