A late prehistoric and historic Native American culture originally living along the coast of southern California and speaking a Hokan language. Chumash also occupied the three northern channel islands off Santa Barbara. The major Chumash groups were the Obispeño, Purismeño, Ynezeño, Barbareño, and Ventureño, Emigdiano, and Cuyama. The Chumash were skilled artisans, made wooden-plank canoes and vessels of soapstone, as well as a variety of tools out of wood, whalebone, and other materials. They produced basketry, did rock painting, and started of clamshell-bead currency in the area. The Chumash were among the first native Californians to be encountered by the Spanish explorer Juan Rodríguez Cabrillo, who visited the islands in 1542-1543.