# Friedrich III Graf von Pettendorf-Lengenfeld

> Peerage person ID=693260

**Wikidata**: [Q76330080](https://www.wikidata.org/wiki/Q76330080)  
**Source**: https://4ort.xyz/entity/friedrich-iii-graf-von-pettendorf-lengenfeld


## References

1. The Peerage
2. Genealogics
3. Catalog of the German National Library
4. Sejm-Wielki.pl