# Portrait of Guillaume-Jean Constantin

> painting by Henri Nicolas van Gorp

**Wikidata**: [Q127785794](https://www.wikidata.org/wiki/Q127785794)  
**Source**: https://4ort.xyz/entity/portrait-of-guillaume-jean-constantin


## References

1. [Base Salons](https://salons.musee-orsay.fr/index/notice/23524)
2. Joconde