# Sophie de Marbois-Lebrun, Duchess of Plaisance

> American socialite

**Wikidata**: [Q535618](https://www.wikidata.org/wiki/Q535618)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sophie_de_Marbois-Lebrun,_Duchess_of_Plaisance)  
**Source**: https://4ort.xyz/entity/sophie-de-marbois-lebrun-duchess-of-plaisance


## References

1. International Standard Name Identifier
2. Virtual International Authority File
3. BnF authorities
4. IdRef
5. CERL Thesaurus