Abstract (447 - 656 AH / 1055 - 1258 AD) Religious architecture was one of the most important fields that were the focus of the attention of women and the caliphs, princes and righteous scholars and others, such as building and spending on the bond, and interest in restoration and maintenance in various Islamic areas, began to appear in the Islamic State since the Rashidi era also increased attention to the construction of ligaments in the Islamic regions Especially in the late Abbasid times and its purpose and reward.