# František Nachtigal
**Wikidata**: [Q67197524](https://www.wikidata.org/wiki/Q67197524)  
**Source**: https://4ort.xyz/entity/franti-ek-nachtigal


## References

1. [The Fine Art Archive](https://cs.isabart.org/person/2661)
2. Regional Database of the Central Bohemian Research Library in Kladno
3. The Fine Art Archive
4. Czech National Authority Database