# John I Doukas of Thessaly

> Ruler of thessaly

**Wikidata**: [Q628798](https://www.wikidata.org/wiki/Q628798)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/John_I_Doukas_of_Thessaly)  
**Source**: https://4ort.xyz/entity/john-i-doukas-of-thessaly


## References

1. The Peerage
2. Freebase Data Dumps. 2013