Alternate Title: The 'Bay'ah' (Oath of Allegiance) of the Abbasid Caliph al-Mutawakkil Ala Allah for his three Sons as Heirs Apparent to the Throne in 235 AH/850 AD A Study of the Causes, Goals, and Results. (English)

المؤلفون: مضر عدنان طلفاح

المصدر: Jordan Journal for History & Archaeology; 2015, Vol. 9 Issue 1, p30-65, 36p