# Walter Popp
**Wikidata**: [Q22569508](https://www.wikidata.org/wiki/Q22569508)  
**Source**: https://4ort.xyz/entity/walter-popp-q22569508


## References

1. RKDartists
2. [Collectie Boijmans Online](https://www.boijmans.nl/en/collection/artworks/136329/vase)
3. Integrated Authority File
4. Virtual International Authority File
5. [zonder titel. 1955](https://hdl.handle.net/21.12135/obj166)
6. [Source](https://www.boijmans.nl/en/collection/artworks/136329/vase)