# Johann Christoph Bär
**Wikidata**: [Q55843410](https://www.wikidata.org/wiki/Q55843410)  
**Source**: https://4ort.xyz/entity/johann-christoph-b-r


## References

1. Deutsche Biographie
2. Integrated Authority File
3. The Stuttgart Database of Scientific Illustrators 1450–1950
4. NUKAT
5. MAK
6. Virtual International Authority File
7. CollectieGelderland