# Mieszko I, Duke of Cieszyn

> Duke of Cieszyn

**Wikidata**: [Q689152](https://www.wikidata.org/wiki/Q689152)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mieszko_I,_Duke_of_Cieszyn)  
**Source**: https://4ort.xyz/entity/mieszko-i-duke-of-cieszyn


## References

1. The Peerage
2. Freebase Data Dumps. 2013
3. Sejm-Wielki.pl