# Paul Berthold
**Wikidata**: [Q94511549](https://www.wikidata.org/wiki/Q94511549)  
**Source**: https://4ort.xyz/entity/paul-berthold


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Faceted Application of Subject Terminology
4. SIKART
5. [Source](https://european-art.net/person/redirect?i=2&p=4002040)