 The territory offers extremely interesting evidence for prehistory.The oldest archaeological discoveries date to the Chalcolithic period (4000 BC), and were discovered in the area called Pietra Rossa, where there is a necropolis containing dozens of skeletons in the fetal position, with large amounts of coarse pottery as grave goods - indicating a population focussed on agriculture and stock raising.Another archaeological site near Raffadali is Cozzo Busonè, located by the SS.118.