(Καλλίας).
1. A soothsayer of the sacred Elean family of the Iamidae. (Pind. Olymp. vi.), who, according to the account of the Crotonians, came over to their ranks from those of Sybaris, when he saw that the sacrifices foreboded destruction to the latter, B. C. 510. His services to Crotona were rewarded by an allotment of land, of which his descendants were still in possession when Herodotus wrote. (Hdt. 5.44, 45.)