From Val de Olivas to Bargas Historical milestone · Bargas, La Sagra, Toledo Image of Bargas, not of the place itself. The hamlet was first called Val de Olivas and later took the surname of the Vargas lineage that resettled it. The form Bargas, with a b, took hold at the end of the eighteenth century, when the place had already consolidated as a municipality of its own. siglo XVIII Photo: Malopez 21 (CC BY-SA 4.0) What to see and do in Bargas