# Duchy of Cleves

> State of the Holy Roman Empire

**Wikidata**: [Q641138](https://www.wikidata.org/wiki/Q641138)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Duchy_of_Cleves)  
**Source**: https://4ort.xyz/entity/duchy-of-cleves


## References

1. Virtual International Authority File
2. Freebase Data Dumps. 2013
3. FactGrid
4. National Library of Israel Names and Subjects Authority File
5. museum-digital