The cairns are a special place, a real place of energy. On your holidays in San Genesio you should not miss out on a hike to these over 100 cairns. Stones form human-like creatures that are found randomly in the landscape, looking almost like soldiers. Were the cairns once used as signposts? Did herders build them here to while away the time? Do they point to meetings of witches or to some Celtic cult? Rock carvings and flint stone equipment point to the Stone Age and to the Middle Ages. A court document from 1540 confirms this origin, and that some 500 years ago the site was a place of witches dances and satanic ceremonies. Ancient engravings even point to the possibility that this viewpoint was a Celtic worship site many centuries ago.