# Bernhard Dietrich Hahn
**Wikidata**: [Q56396731](https://www.wikidata.org/wiki/Q56396731)  
**Source**: https://4ort.xyz/entity/bernhard-dietrich-hahn


## References

1. Czech National Authority Database
2. Catalog of the German National Library
3. Deutsche Biographie
4. CERL Thesaurus
5. [Source](http://kalliope-verbund.info/de/eac?eac.id=136830269)
6. [Source](https://www.hahnsche-buchhandlung.de/ueber-uns/)
7. FactGrid