# Stefan Kummer

> German art historian

**Wikidata**: [Q2336854](https://www.wikidata.org/wiki/Q2336854)  
**Source**: https://4ort.xyz/entity/stefan-kummer


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. Virtual International Authority File
4. Czech National Authority Database
5. [Source](https://www.archinform.net/service/wd_aiarch.php)
6. FactGrid