# Paul Grass
**Wikidata**: [Q72928923](https://www.wikidata.org/wiki/Q72928923)  
**Source**: https://4ort.xyz/entity/paul-grass


## References

1. Integrated Authority File
2. BnF authorities
3. SIKART
4. Catalog of the German National Library
5. Faceted Application of Subject Terminology
6. [Source](https://zbcollections.ch/home/#/content/ad2b1674560a4ae094c5b7fc3fa9f141)