891 in history

Born in 891

Jan 7 Abd-ar-Rahman III the Emir and Caliph of Córdoba of the Ummayad dynasty in al-Andalus. Called al-Nasir li-Din Allah , he ascended the throne in his early 20s, and reigned for half a century as the most powerful prince of Iberia. Although people of all creeds enjoyed tolerance and freedom of religion under his rule, he repelled the Fatimids, partly by supporting their Maghrawa enemies in North Africa, and partly by claiming the title Caliph for himself
Jun 25 Sunderolt the Archbishop of Mainz from 889 until his death.

Died in 891

Jun 2 Al-Muwaffaq an Abbasid prince and military leader, who acted as the virtual regent of the Abbasid Caliphate for most of the reign of his brother, Caliph al-Mu'tamid. His stabilization of the internal political scene after the decade-long "Anarchy at Samarra", his successful defence of Iraq against the Saffarids and the suppression of the Zanj Rebellion restored a measure of the Caliphate's former power and began a period of recovery, which culminated in the reign of al-Muwaffaq's own son, the Caliph al-Mu'tadid
Sep 14 Pope Stephen V Pope from September 885 to his death in 891. He succeeded Pope Adrian III, and was in turn succeeded by Pope Formosus. In his dealings with Constantinople in the matter of Photius, as also in his relations with the young Slavic Orthodox church, he pursued the policy of Pope Nicholas I