# Johann Sebastian Clais

> German entrepreneur (1742-1809)

**Wikidata**: [Q1696212](https://www.wikidata.org/wiki/Q1696212)  
**Source**: https://4ort.xyz/entity/johann-sebastian-clais


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. Historical Dictionary of Switzerland
4. Virtual International Authority File
5. [Source](https://www.deutsche-biographie.de/sfz8362.html)
6. CERL Thesaurus