# Fredrik Ludvig, 1619-1681, pfalzgreve av Landsberg och Zweibrücken

> painting by unknown artist

**Wikidata**: [Q43223396](https://www.wikidata.org/wiki/Q43223396)  
**Source**: https://4ort.xyz/entity/fredrik-ludvig-1619-1681-pfalzgreve-av-landsberg-och-zweibr-cken


## References

1. [Source](http://collection.nationalmuseum.se/eMuseumPlus?service=ExternalInterface&module=collection&objectId=15766&viewType=detailView)
2. [Source](https://sync.nm.delorean.se/objects?id=15766)