# Walter Nussbaum
**Wikidata**: [Q112763345](https://www.wikidata.org/wiki/Q112763345)  
**Source**: https://4ort.xyz/entity/walter-nussbaum


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Artnet
4. askArt
5. [Source](https://european-art.net/person/redirect?i=2&p=4005626)
6. SIKART