Members with the Abbasid royal spouse and children escaped the massacre and resorted to Cairo, which had damaged within the Abbasid rule two many years previously; the Mamluk generals using the political side on the kingdom while Abbasid Caliphs had been engaged in civil activities and continued patronizing science, https://pdf72582.get-blogging.com/25148431/arabic-culture-can-be-fun-for-anyone