# Johann Conrad Hardegen

> German lithographer (1819–1883)

**Wikidata**: [Q56033251](https://www.wikidata.org/wiki/Q56033251)  
**Source**: https://4ort.xyz/entity/johann-conrad-hardegen


## References

1. CERL Thesaurus
2. Benezit Dictionary of Artists
3. [Source](http://thesaurus.cerl.org/record/cnp02074228)
4. [Source](http://thesaurus.cerl.org/record/cni00080266)
5. [Source](http://oxfordindex.oup.com/view/10.1093/benz/9780199773787.article.B00083752)