 However, archeological Celts and Romans remains were also found, which gives us an overall idea of its ancestral origin.The fortress itself, the one we can see nowadays, was built in the first half of the 14th century for military use.Despite its location, as it is much closer to the city of Teruel than Daroca, and just on the border during the Middle Ages that separated the territories of both communities, the Castle was administered by governors designated by the community of Daroca.