عبيد الله المهدي

Forefather of the Ubaydid caliphs of Egypt; his da'wa appeared in Yemen in 270 and held till 278, when he hajj'd and met a band of Kutama — they liked his state, he went with them to the Maghreb, the Mahdi's first affair.

Reign · Fatimid Caliphate · no. 9 in the chain · 909–934 CE

Ruled the caliphate

Events of the reign

The museum record for this caliph