Fundación de Salvatierra en 1256 Historical milestone · Agurain/Salvatierra, Cuadrilla de Salvatierra/Agurain, Álava Image of Agurain/Salvatierra, not of the place itself. The municipality was founded in 1256 by Alfonso X the Wise, who granted a charter (fuero) to the old hamlet of Hagurahin and gave it the name Salvatierra. 1256 Photo: Soydeotroplaneta (CC BY-SA 3.0 es) What to see and do in Agurain/Salvatierra