Annals of the early Caliphate from the death of Mahomet to the Omeyyad and Abbaside dynasties A.H. XI-LXI (A.D. 632-680) from original sources
Note 350 — Chapter XXII · EXPULSION OF JEWS AND CHRISTIANS FROM ARABIA. THE CIVIL LIST OF OMAR. SLAVES OF ARAB BLOOD MADE FREE. A.H. XIV., XV. A.D. 635, 636.