 The recently founded city was divided into four districts; Chumbicancha, Quinticancha, Sairecancha and Yarambuycancha.Manco Cápac's tribe, or ayllu, only occupied a small fraction of the Cusco valley, the rest of it being inhabited by larger and more powerful tribes, who often would threaten the city.Located at north of the city there was a confederated lordship of Ayarmacas and Pinaguas.