The chronology of the Aragonese Mudéjar occupies 12th to the 17th century and includes more than a hundred architectural monuments located predominantly in the valleys of the Ebro, Jalón, and Jiloca.
From a structural point of view, the Mudéjar architecture in Aragon preferably adopts functional schemes of Cistercian Gothic, but with some differences.
Buttresses are often absent, especially in the apses which characteristically have an octagonal floor plan with thick walls that can hold the thrust from the roof and which provide space to highlight brick decorations.
Churches in neighborhoods (such as San Pablo of Zaragoza) or small towns do not usually have aisles, but locations for additional altars are provided by chapels between the nave buttresses.
Present until the beginning of the seventeenth century, is characterized by extremely refined and inventive use of brick and glazed tiles in architecture, especially in church steeples.