# Hermann Mumm von Schwarzenstein
**Wikidata**: [Q60838652](https://www.wikidata.org/wiki/Q60838652)  
**Source**: https://4ort.xyz/entity/hermann-mumm-von-schwarzenstein-q60838652


## References

1. CERL Thesaurus
2. Hessian Biography
3. Catalog of the German National Library
4. FactGrid