Parents
- Louis-Alix de Nompère de Champagny (1796 - 1870), duc de Cadore, pair de France, diplomate
- Caroline Lagrange (1806 - 1870), dame de La Bastie-d'Urfé
Family
- Married on June 6, 1863 in Rome, with Georges Napoléon Baude (1830 - 1887), diplomate, issuing
Monique (1864 - 1928)
François (1866 - 1929)- Marie Bernard Georges Clément Marcel (1867 - 1937)
- Marie Xavier Jacques Maurice (1869 - 1925)
- Robert (1872 - 1925)
- Camille (1877 - 1960)