# Ruth Biller

> German painter

**Wikidata**: [Q16062359](https://www.wikidata.org/wiki/Q16062359)  
**Source**: https://4ort.xyz/entity/ruth-biller


## References

1. RKDartists
2. Union List of Artist Names. 2019
3. Virtual International Authority File
4. DACS register
5. ADAGP directory