Maurice de Talleyrand-Périgord French aristocrat, soldier, author and librettist (as Duca di Dino) (1843–1917) Parents Valentine de Sainte-Aldegonde Alexandre-Edmond de Talleyrand-Périgord Children Pauline Marie Palma de Talleyrand-Périgord Siblings Elisabeth Alexandrine Florence de Talleyrand-Périgord Archambauld Anatole de Talleyrand-Périgord Partners Elizabeth Beers-Curtis Adele Livingston de Talleyrand-Perigord