# Heinrich Gradl

> Bohemian historian and archivist (1842-1895)

**Wikidata**: [Q1597392](https://www.wikidata.org/wiki/Q1597392)  
**Source**: https://4ort.xyz/entity/heinrich-gradl


## References

1. [The Fine Art Archive](https://cs.isabart.org/person/145800)
2. Biographical Dictionary of the History of the Czech Lands
3. Integrated Authority File
4. [Source](http://encyklopedie.cheb.cz/en/biograficky-slovnik/heinrich-gradl-16753)
5. International Standard Name Identifier
6. The Fine Art Archive
7. Czech National Authority Database
8. Virtual International Authority File
9. Bibliography of the History of the Czech Lands