Nyora kupfuurira kweiyi ndima - Seizvo zita reguta rinoratidza, rakatanga kuvakwa muzana ramakore rechi10 senhare ("Castrum Diani") kurwisa kupamba kwevaSarac pirates. Kufanana nemisha yakawanda yakapoteredza Savona, yakazova nharaunda yeClavesana marquisate, uyo akavaka nhare uye akatonga kusvikira hafu yechipiri yezana remakore rechi12. Muzana remakore rechi14, Diano Castello akava guta rakasununguka ("Communitas Diani"), iro raidzora misha yakapoteredza. Gare gare rakava rutivi rweRepublic of Genoa. Vanhu vomumusha uyu vakarwa pamwe chete neGenoa vachirwa nePisa muHondo yeMeloria (1284)
. Muna 1747 yakava rutivi rwoUmambo hweAustria-Hungary. Muna 1797 rakava pasi pokutonga kweFrance parakakundwa naNapoleon Bonaparte. Muna 1815 yakapiwa kuUmambo hweSardinia. Pakupedzisira, muna 1860 rakava rutivi rwoUmambo hweItaly. Kudengenyeka kwenyika kwa1887 kwakakuvadza zvikuru machechi nezvivako zvenhau