# Jan František Gretsch

> Czech painter

**Wikidata**: [Q26234939](https://www.wikidata.org/wiki/Q26234939)  
**Source**: https://4ort.xyz/entity/jan-franti-ek-gretsch


## References

1. Union List of Artist Names. 2008
2. Czech National Authority Database
3. [The Fine Art Archive](https://cs.isabart.org/person/37791)
4. Biographical Dictionary of the History of the Czech Lands
5. [Collection of Registry Books at Prague City Archives](http://katalog.ahmp.cz/pragapublica/permalink?xid=C00FE50854E5438A85FD3B63C4E8C8F0&scan=122#scan122)
6. Benezit Dictionary of Artists