# Heimann Wolff Berend
**Wikidata**: [Q19958970](https://www.wikidata.org/wiki/Q19958970)  
**Source**: https://4ort.xyz/entity/heimann-wolff-berend


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Art UK painters database
4. Alvin
5. NUKAT