Rosalie Élisa Billard
- Born circa 1820 in Écorches
Family
- Married with Henry Chauvin (1812 - 1869), pharmacien, issuing
Ludovic Henry Oscard (1843 - )- Edmond Théodule Alfonse (1848 - )
Ludovic Henry Oscard (1843 - ) Edmond Théodule Alfonse (1848 - )