# John V, Duke of Brittany

> Duke of Brittany

**Wikidata**: [Q449008](https://www.wikidata.org/wiki/Q449008)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/John_IV,_Duke_of_Brittany)  
**Source**: https://4ort.xyz/entity/john-v-duke-of-brittany


## References

1. [Medieval Lands](http://fmg.ac/Projects/MedLands/BRITTANY.htm)
2. Freebase Data Dumps. 2013
3. CERL Thesaurus