A Newly Discovered Greek Father: Cassian the Sabaite eclipsed by John Cassian of Marseilles

A critical edition an ancient manuscript, which has resulted in discovery of Cassian the Sabaite, whom Medieval forgery extinguished, by attributing heavily interpolated Latin translations of this Greek original to a figment called ‘John Cassian’. This erudite Sabaite intellectual is Pseudo-Caesarius and the author of Pseudo Didymus’ De Trinitate.