# Louis Urbain Lefebvre de Caumartin

> French nobleman

**Wikidata**: [Q3263227](https://www.wikidata.org/wiki/Q3263227)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Louis_Urbain_Lefebvre_de_Caumartin)  
**Source**: https://4ort.xyz/entity/louis-urbain-lefebvre-de-caumartin


## References

1. general catalog of BnF
2. Virtual International Authority File