Marie Joseph Claire Jeanne Cossu
- Born on January 27, 1832 in Évran
Parents
- François Cossu (1788 - 1852), domestique
- Marie Mathurine Homo (1799 - 1874), domestique
Family
- Married on July 8, 1862 in Saint-Judoce, with Jean Baptiste François Janvier (1834 - )