# Josef Opitz

> Sudeten German art historian

**Wikidata**: [Q13561378](https://www.wikidata.org/wiki/Q13561378)  
**Source**: https://4ort.xyz/entity/josef-opitz


## References

1. Students of the Universities of Prague 1882–1945
2. The Fine Art Archive
3. Catalog of the German National Library
4. Virtual International Authority File
5. Czech National Authority Database
6. Bibliography of the History of the Czech Lands
7. Dictionary of Czech librarians