# Hugo Kühlewein
**Wikidata**: [Q95250444](https://www.wikidata.org/wiki/Q95250444)  
**Source**: https://4ort.xyz/entity/hugo-k-hlewein


## References

1. Catalog of the German National Library
2. Integrated Authority File
3. Virtual International Authority File
4. VIAF ID
5. Catalogue of the Unione Romana Biblioteche Scientifiche
6. VcBA (identifier)