# Q133271533

> Siegfried Barden. collector. Nationality: German

**Wikidata**: [Q133271533](https://www.wikidata.org/wiki/Q133271533)  
**Source**: https://4ort.xyz/entity/q133271533


## References

1. Museum of New Zealand Te Papa Tongarewa Collections Online
2. Virtual International Authority File
3. RKDartists
4. [Source](https://www.britishmuseum.org/collection/term/BIOG170642)