# Robert I, Duke of Bar

> Marquis of Pont-à-Mousson and Count and then Duke of Bar

**Wikidata**: [Q570573](https://www.wikidata.org/wiki/Q570573)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Robert,_Duke_of_Bar)  
**Source**: https://4ort.xyz/entity/robert-i-duke-of-bar


## References

1. [Medieval Lands](http://fmg.ac/Projects/MedLands/BAR.htm)
2. The Peerage
3. [Source](http://www.euraldic.com/lasu/bl/bl_b_ar.html)
4. Virtual International Authority File
5. Freebase Data Dumps. 2013