Nyora kupfuurira kweiyi ndima - Muna 1818 akapinda mubasa rehurumende. Muna 1829 akadzokera kuFrench ministry of foreign affairs, achiva sous-directeur wayo ipapo director wayo wezvematongerwo enyika, asi basa rake rakakanganiswa nezvikumbiro zvake zvekurega basa mushure mekushanduka kwe1830
uye 1848, izvo zvaakaita zvokupedzisira pashure pokubudirira kwe 1851. Akasarudzwa kuva nhengo yeAcadémie française muna 1878