# Christoph Grunenberg

> German art historian

**Wikidata**: [Q1085040](https://www.wikidata.org/wiki/Q1085040)  
**Source**: https://4ort.xyz/entity/christoph-grunenberg


## References

1. Integrated Authority File
2. Virtual International Authority File
3. BnF authorities
4. The Fine Art Archive
5. International Standard Name Identifier
6. CiNii Research