# Portrait of Frederick Ulrich, Duke of Brunswick-Wolfenbüttel (1591-1634)

> painting attributed to Jacob van Doort

**Wikidata**: [Q116141627](https://www.wikidata.org/wiki/Q116141627)  
**Source**: https://4ort.xyz/entity/portrait-of-frederick-ulrich-duke-of-brunswick-wolfenb-ttel-1591-1634-


## References

1. RKDimages