Odon de Montesquiou-Fézensac French officer (1836-1882) (1836–1882) Parents Napoléon de Montesquiou-Fézensac Anne Élisabeth Cuillier-Perron Children Helene de Montesquiou Fezensac Léon de Montesquiou Siblings Marie de Montesquiou-Fezensac Bertrand de Montesquiou-Fézensac Partners Maria Bibescu