# Joachim Friedrich Sprengel
**Wikidata**: [Q55846777](https://www.wikidata.org/wiki/Q55846777)  
**Source**: https://4ort.xyz/entity/joachim-friedrich-sprengel


## References

1. Deutsche Biographie
2. Integrated Authority File
3. Catalog of the German National Library
4. CERL Thesaurus
5. IdRef