# Ernest, Duke of Opava

> Duke of Opava and Münsterberg

**Wikidata**: [Q477424](https://www.wikidata.org/wiki/Q477424)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ernest,_Duke_of_Opava)  
**Source**: https://4ort.xyz/entity/ernest-duke-of-opava


## References

1. Freebase Data Dumps. 2013
2. Sejm-Wielki.pl