# Hermann Lange

> German entrepreneur and art collector (1874- 1942)

**Wikidata**: [Q94819090](https://www.wikidata.org/wiki/Q94819090)  
**Source**: https://4ort.xyz/entity/hermann-lange-q94819090


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. [Source](http://www.sothebys.com/en/auctions/ecatalogue/2008/impressionist-modern-art-evening-sale-n08437/lot.16.html)
4. Virtual International Authority File
5. [Guggenheim Museum Restitutes Ernst Ludwig Kirchner Painting to Heirs of Jewish Collector](https://www.lootedart.com/news.php?r=TACQCI309401)
6. [Staatliche Museen zu Berlin](https://recherche.smb.museum/detail/962196/potsdamer-platz)
7. [Metropolitan Museum of Art](https://www.metmuseum.org/art/collection/search/500392)