Sardinian banditry developed in a precise area: the mountainous interior of the island, and especially Barbagia, a region whose name comes from Roman antiquity (Barbaria, land of the « barbarians » not Romanised).
There, the massifs of the Gennargentu and the Supramonte, the isolated valleys and the high pastoral plateaus sustained a closed pastoral economy, where central power, Piedmontese then Italian, long exercised only nominal authority.
The mythical villages of this phenomenon, Orgosolo, Oliena, Nuoro, Orune, are all located in this hinterland. Popular iconography, particularly the murales of Orgosolo, still bears witness today to this ambivalent memory.