Castle in the Sierra de San Lorenzo, 18 km south of Santo Domingo de la Calzada.
The Cid gained for King Alfonso through single combat with Ximen Garcia de Tiogelos, one of the best knights of Navarre.
In the following years nothing is found to be related, save that my Cid did battle by command of the King with a knight called Ximen Garcia de Tiogelos, who was one of the best of Navarre: they fought for the castle of Pazluengas, and for two other castles, and my Cid conquered him, and King Don Alfonso had the castles.