The charters of Alquézar Historical milestone · Alquézar, Somontano de Barbastro, Huesca Image of Alquézar, not of the place itself. Sancho Ramírez granted fueros to the settlers of the town he had taken from the Muslims in order to secure the tower raised above the Vero canyon; in 1075 he confirmed the privileges when a Saracen siege was lifted. 1069 Photo: Bichenzo (CC BY-SA 3.0) What to see and do in Alquézar