# Johan Friedrich Herzog von Württemberg-Stuttgart

> (1637-1659)

**Wikidata**: [Q76327735](https://www.wikidata.org/wiki/Q76327735)  
**Source**: https://4ort.xyz/entity/johan-friedrich-herzog-von-w-rttemberg-stuttgart


## References

1. The Peerage
2. museum-digital
3. Source
4. Virtual International Authority File