# Heinrich Assmann
**Wikidata**: [Q94944740](https://www.wikidata.org/wiki/Q94944740)  
**Source**: https://4ort.xyz/entity/heinrich-assmann


## References

1. Catalog of the German National Library
2. RKDartists
3. askArt
4. Deutsche Biographie
5. Virtual International Authority File
6. Artists of the World Online