# Wartislaw IX, Duke of Pomerania

> Duke of Pomerania-Wolgast

**Wikidata**: [Q326198](https://www.wikidata.org/wiki/Q326198)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Wartislaw_IX)  
**Source**: https://4ort.xyz/entity/wartislaw-ix-duke-of-pomerania


## References

1. museum-digital
2. Genealogics
3. FactGrid
4. Sejm-Wielki.pl