# Egid Filek von Wittinghausen
**Wikidata**: [Q112511392](https://www.wikidata.org/wiki/Q112511392)  
**Source**: https://4ort.xyz/entity/egid-filek-von-wittinghausen


## References

1. Czech National Authority Database
2. Biographical Dictionary of the History of the Czech Lands
3. Virtual International Authority File