The Annals of Eutychius of Alexandria (10th c. AD) – chapter 19c – Abbasids part 3
It’s good to return to the Annals of Eutychius. We continue with the reign of al-Mamun. CALIPHATE OF AL-MA’MUN (196-218/814-833). 1. In Khurasan, in the year 196 of the Hegira, the bay̵…
