# Erwein Graf von Nostitz-Rieneck
**Wikidata**: [Q94758427](https://www.wikidata.org/wiki/Q94758427)  
**Source**: https://4ort.xyz/entity/erwein-graf-von-nostitz-rieneck-q94758427


## References

1. Czech National Authority Database
2. Catalog of the German National Library
3. Deutsche Biographie
4. Genealogics
5. CERL Thesaurus