John Scotus Erigena
810 – 877
Irish

Theologian. He was a Christian Neoplatonist, a combination which brought his work condemnation by the Roman Catholic Church.

Contemporaries
800–870al-Kindi
839–923al-Tabari
870–950Mohammed al-Farabi
800–850al-Khwarizmi
874–936al-Ashari
772–846Bo Juyi
742–814Charlemagne
812–886Basil I
849–899Alfred