The oak grove of Corpes Curiosity · Castillejo de Robledo, Tierras del Burgo, Soria Image of Castillejo de Robledo, not of the place itself. The Cantar de mío Cid places in these oak groves the affront that the Infantes de Carrión inflicted on the Cid's daughters, although Robledo de Corpes, in Guadalajara, claims the same setting. The episode was painted centuries later in the church. Photo: Rowanwindwhistler (CC BY-SA 3.0) What to see and do in Castillejo de Robledo