# August Johann von Hahn
**Wikidata**: [Q60835974](https://www.wikidata.org/wiki/Q60835974)  
**Source**: https://4ort.xyz/entity/august-johann-von-hahn


## References

1. Integrated Authority File
2. CERL Thesaurus
3. [Source](http://thesaurus.cerl.org/record/cnp01091191)