 The works are dated between 1488 and 1495 and were followed by Mudéjar masters, maintained the tradition of Mudéjar bricklayers in the Aljafería.The palace is accessed by climbing the noble staircase, a monumental building composed of two large sections with geometric yeserias gables illuminated by half-angled windows of small decoration of leaves and stems of Gothic roots and Mudéjar influences, topped in crochet on the key of the arches.The grandiose ceiling, as in the rest of the palace buildings, is covered with superb cross-vaulted vaults arranged between the jácenas, and they are decorated with tempera painting with iconographic motifs related to the Catholic Monarchs