# William VI of Saint Omer

> castellan of Saint Omer

**Wikidata**: [Q22256071](https://www.wikidata.org/wiki/Q22256071)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/William_VI_of_Saint-Omer)  
**Source**: https://4ort.xyz/entity/william-vi-of-saint-omer