# Heinrich Spitznagel
**Wikidata**: [Q130368502](https://www.wikidata.org/wiki/Q130368502)  
**Source**: https://4ort.xyz/entity/heinrich-spitznagel


## References

1. askArt
2. Benezit Dictionary of Artists
3. RKDartists
4. Artists of the World Online
5. Artnet
6. Invaluable
7. artist-info