64 – al-Qāʾim bi-Amr Allāh ʿAbd Allāh ibn al-Qādir bi’Llāh ibn Isḥāq *
The caliph, Abū Jaʿfar ʿAbd Allāh, son of al-Qādir bi’Llāh Aḥmad ibn Isḥāq ibn al-Muqtadir Jaʿfar, an ʿAbbāsid of Baghdad.
He was born in the middle of Dhū al-Qaʿdah, 391 AH. His mother was Badr al-Dujā the Armenian.
Another report states that Qaṭr al-Nadā (1) lived on into the early years of his caliphate.
He was attractive and well-favoured—fair-skinned with a reddish hue—strong-willed, devout, God-fearing, and generous in charity.
Gifted in calligraphy and belles-lettres, he was also noted for his justice and magnanimity.
He received the pledge of allegiance on the very day his father died, having previously been nominated heir, in Dhū al-Ḥijjah 422 AH.
It was his father who conferred upon him his honorific title.
His rule remained orderly until he was arrested in 450 AH, when Arslān the Turk, al-Basāsīrī (2), had risen to unmatched power.
The Arab and Persian amirs stood in awe of him, and his name was mentioned from the pulpits.
Yet he acted tyrannically and devastated the villages, leaving the caliph helpless before him. Rumour then spread that he meant to pillage the Caliphal Palace and depose al-Qāʾim.
Therefore al-Qāʾim wrote to Toghril Beg (3), king of the Oghuz, urging him to come to his aid; Toghril was then in Rayy. Shortly thereafter the residence of al-Basāsīrī was set ablaze,