# Johann Christoph Spiess
**Wikidata**: [Q106411220](https://www.wikidata.org/wiki/Q106411220)  
**Source**: https://4ort.xyz/entity/johann-christoph-spiess


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. CERL Thesaurus
4. Hessian Biography