Plura quam ex opto
- Born in 1879 in Saint-Sulpice
- Deceased on June 9, 1881 in Rennes, at the approximate age of 1 years
Parents
- Louis de Penfentenyo de Cheffontaines (1842 - 1882)
- Angèle Huchet de Quénetain (1847 - 1930), religieuse de la visitation