# Friedrich Graf von Nellenburg

> Peerage person ID=672716

**Wikidata**: [Q76300077](https://www.wikidata.org/wiki/Q76300077)  
**Source**: https://4ort.xyz/entity/friedrich-graf-von-nellenburg


## References

1. The Peerage
2. Catholic-Hierarchy.org
3. Catalog of the German National Library
4. Historical Dictionary of Switzerland