# Q138910033

> German art collector, grandson of Otto Gerstenberg

**Wikidata**: [Q138910033](https://www.wikidata.org/wiki/Q138910033)  
**Source**: https://4ort.xyz/entity/q138910033


## References

1. [Source](https://www.smb.museum/fileadmin/website/Presse/Pressematerial/2025/10/06_ANG_Katalog_Aufsatz_TheScharfCollection_DE.pdf)
2. Integrated Authority File
3. [Source](https://www.kunstpalast.de/wp-content/uploads/2025/04/PM_Scharf-Collection_DE.pdf)