# Georg Siegmund Keller
**Wikidata**: [Q94866224](https://www.wikidata.org/wiki/Q94866224)  
**Source**: https://4ort.xyz/entity/georg-siegmund-keller


## References

1. Catalog of the German National Library
2. Integrated Authority File
3. [Source](https://kalliope-verbund.info/DE-611-BF-10636)
4. Virtual International Authority File