# Heinrich Matthai
**Wikidata**: [Q18511670](https://www.wikidata.org/wiki/Q18511670)  
**Source**: https://4ort.xyz/entity/heinrich-matthai


## References

1. RKDartists
2. Integrated Authority File
3. askArt
4. Virtual International Authority File
5. Union List of Artist Names
6. Artnet