René Potherat de Billy
René Marie
- Born on October 7, 1860 in Auxerre
Parents
- Henri Potherat de Billy (1826 - )
- Gabrielle Badin d'Hurtebise (1837 - 1881)
Family
- Married on July 29, 1889 in Les Ormes, with Marie de Gislain de Bontin (1866 - 1939), issuing
