# Johann Andreas Claus
**Wikidata**: [Q55897104](https://www.wikidata.org/wiki/Q55897104)  
**Source**: https://4ort.xyz/entity/johann-andreas-claus


## References

1. Integrated Authority File
2. CERL Thesaurus
3. Catalog of the German National Library
4. [Source](https://kalliope-verbund.info/DE-611-BF-7942)
5. [Source](http://thesaurus.cerl.org/record/cnp01079573)