CAMBRIDGE ANCIENT HISTORY.
THE IMPERIAL CRISIS AND RECOVERY
Gibbon, E. The History of the Decline and Fall of the Roman Empire
Hopkins, R. V. N. The Life of Alexander Severus.
M. G. Studies in the Lives of Roman Empresses: Julia Mamaea.
O.D,. Watkins The Church to a.d. 450
Crees, J. H. E. The Reign of the Emperor Probus.
Baker, G. P. Constantine the great and the Christian Revolution
Halliday, W. R. The Pagan Background of early Christianity.
Justin Martyr: The Apologies of Justin Martyr
Aristides: The Apology of Aristides
W.E.Addis. Christianity and the Roman empire
Arthit Carr, The church and the Roman empire
Tollinton, R. B. Clement of Alexandria. A study in Christian Liberalism
Burkitt, F. C. Early Eastern Christianity.
Burkitt, F. C. The Religion of the Manichees.
Canfield, L. H. The early Persecutions of the Christians.
Healy, P. J. The Valerian Persecution
Mason, A. J. The Persecution of Diocletian.
Christoher .C. A church history to the Council of Nicæa, A.D. 32
Rand, E. K. Founders of the Middle Ages.