# Gustave Yvon
**Wikidata**: [Q3121355](https://www.wikidata.org/wiki/Q3121355)  
**Source**: https://4ort.xyz/entity/gustave-yvon


## References

1. [birth certificate](http://archives.culture41.fr/ark:/57457/vta534e60ee83746/daogrp/0/232)
2. Virtual International Authority File
3. [Source](http://www.obs-hp.fr/dictionnaire/par_lettre/lettres_WXYZ.pdf)