 Today the traces 165 "oppida" are found in the Var, and as many as 285 in the Alpes-Maritimes.They worshipped various aspects of nature, establishing sacred woods at Sainte-Baume and Gemenos, and healing springs at Glanum and Vernègues.Later, in the 5th and 4th centuries BC, the different tribes formed confederations; the Voconces in the area from the Isère to the Vaucluse; the Cavares in the Comtat; and the Salyens, from the Rhône river to the Var.