# Rudolf Blättler
**Wikidata**: [Q130373693](https://www.wikidata.org/wiki/Q130373693)  
**Source**: https://4ort.xyz/entity/rudolf-bl-ttler-q130373693


## References

1. Virtual International Authority File
2. askArt
3. SIKART
4. Artists of the World Online
5. Faceted Application of Subject Terminology
6. Artnet
7. Le Delarge
8. Invaluable
9. mutualart.com
10. artist-info