al-Radi bi-llah Abu al-Abbas Muhammad ibn al-Muqtadir

Abbasid caliph [322–329], Abu'l-Abbas Muhammad ibn al-Muqtadir, born 297 to a Roman slave Zulum, hailed the day al-Qahir was deposed — Ibn Muqla wrote up the deposed caliph's faults to be read to the people.

Reign · Abbasid Caliphate · no. 32 in the chain · 934–940 CE

Ruled the caliphate

Events of the reign

The museum record for this caliph