# Helene Emilie zu Sayn-Wittgenstein-Berleburg

> (1700-1750)

**Wikidata**: [Q55317243](https://www.wikidata.org/wiki/Q55317243)  
**Source**: https://4ort.xyz/entity/helene-emilie-zu-sayn-wittgenstein-berleburg


## References

1. Integrated Authority File
2. The Peerage
3. Genealogics
4. Sejm-Wielki.pl