The Castle of Las Aguzaderas is located just outside the town of El Coronil. This curious castle, which appears to have been built by the Moors, was probably erected to defend a spring which was the water source for the fountain of Las Aguzaderas. This area was an intense war zone between the Moors and the Christians during hundreds of years and that made water a precious resource.
There is evidence that this castle was already here in the 14th century, and it is also known that there were modifications made to it in the 15th and 16th centuries.
Château de Niort is a medieval castle in the French town of Niort. It consists of two square towers, linked by a 15th-century building and dominates the Sèvre Niortaise valley.
The two donjons are the only remaining part of the castle. The castle was started by Henry II Plantagenet in the 12th century and completed by Richard the Lionheart. It was defended by a rectangular curtain wall and was damaged during the Wars of Religion. In the 18th century, the castle served as a prison.
The present keeps were the central point of a massive fortress. The southern keep is 28m tall, reinforced with turrets. The northern tower is slightly shorter at 23m. Both are flanked with circular turrets at the corners as well as semicircular buttresses. Each of the towers has a spiral staircase serving the upper floors. The Romanesque architecture is of a high quality with the dressed stones closely jointed.