# Constant Vanlair
**Wikidata**: [Q18117927](https://www.wikidata.org/wiki/Q18117927)  
**Source**: https://4ort.xyz/entity/constant-vanlair


## References

1. Czech National Authority Database
2. Virtual International Authority File
3. Open Library
4. Base biographique
5. www.academie-medecine.fr
6. La France savante