# Georg Gruppenbach

> German publisher

**Wikidata**: [Q16006177](https://www.wikidata.org/wiki/Q16006177)  
**Source**: https://4ort.xyz/entity/georg-gruppenbach


## References

1. Deutsche Biographie
2. BnF authorities
3. Virtual International Authority File
4. Integrated Authority File
5. Czech National Authority Database
6. MAK
7. CERL Thesaurus