# Franz Wilhelm Prinz zu Sayn-Wittgenstein-Berleburg

> (1910-2001)

**Wikidata**: [Q75325196](https://www.wikidata.org/wiki/Q75325196)  
**Source**: https://4ort.xyz/entity/franz-wilhelm-prinz-zu-sayn-wittgenstein-berleburg


## References

1. Catalog of the German National Library
2. The Peerage
3. Czech National Authority Database
4. Virtual International Authority File