# Hermann H. Hahn

> German engineer and chemist

**Wikidata**: [Q1611337](https://www.wikidata.org/wiki/Q1611337)  
**Source**: https://4ort.xyz/entity/hermann-h-hahn


## References

1. Integrated Authority File
2. Czech National Authority Database
3. BnF authorities
4. International Standard Name Identifier
5. Virtual International Authority File
6. National Library of Israel Names and Subjects Authority File