ALCALÁ DE MONCAYO (R)
Embedded in a semicircular cube of the castle wall we find a geminated window reused. Due to its characteristics, it corresponds to a Mozarabic building from the beginning of the 10th century. The jambs are made of sandstone ashlars. One on the left side and two on the right. Parteluz based on a monolithic cylindrical column on a very damaged base and on its top, a capital of simple forms based on leaves scarcely marked at their angles, with a central rib and a ball or perhaps pineapple at the top vertex.
See description in Románico Aragonés.