Remains of the Walls of the Castle of Corbera d'Ebre Monument · Corbera d'Ebre, Terra Alta, Tarragona Remains of the castle of Corbera d'Ebre, documented since 1153 within the Templar donation of Miravet and the scene in 1293 of a battle between the Temple and the Entença family; the Civil War bombardments exposed a porticoed gallery with capitals of Templar tradition. Photo: Enric (CC BY-SA 4.0) What to see and do in Corbera d'Ebre