# Wilhelm Kalle

> German chemist and entrepreneur (1838-1919)

**Wikidata**: [Q22582888](https://www.wikidata.org/wiki/Q22582888)  
**Source**: https://4ort.xyz/entity/wilhelm-kalle


## References

1. Source
2. [Source](https://www.deutsche-biographie.de/sfz39616.html)
3. Hessian Biography