# Portrait of Louis De Geer the Younger 1622-1695, ironworks owner

> painting by Bartholomeus van der Helst

**Wikidata**: [Q18575494](https://www.wikidata.org/wiki/Q18575494)  
**Source**: https://4ort.xyz/entity/portrait-of-louis-de-geer-the-younger-1622-1695-ironworks-owner


## References

1. [Source](http://europeana.eu/portal/record/2048005/Athena_Plus_ProvidedCHO_Nationalmuseum__Sweden_43120.html)
2. [Source](http://collection.nationalmuseum.se/eMuseumPlus?service=ExternalInterface&module=collection&objectId=43120&viewType=detailView)
3. [Source](https://rkd.nl/explore/images/154998)
4. [Source](http://emp-web-84.zetcom.ch/eMP/eMuseumPlus?service=ExternalInterface&module=collection&objectId=43120&viewType=detailView)
5. [Source](https://sync.nm.delorean.se/objects?id=43120)