Location between Roa and Corpes. Possibly Aranda de Duero, a major crossroad 71 km south of Burgos.
They went up Val de Esgueva to Penafiel, and by Roa and Arrueco, and they entered the Oak-forest of Corpes, and Pero Sanchez showed the place beside the fountain where the villainy had been committed; and they made such lamentation there as if they had seen the dames lie dead before them.