Gelasius Of Cyzicus
, also bishop of Cæsarea, flourished about the year 476. He compiled a history of the Nicene council, in three books, partly from an old manuscript of Dalmatius archbishop of Cyzicus, and from other authorities. It was published at Paris, Gr. & Lat. 1559. His style, according to Photius, was extremely low and bad, and the credit of his account, whether from himself or his manuscript, is according to Dupin, as bad as possible. Two books of pope Gelasius I. on the double nature in Christ, have been erroneously ascribed to him. 3
Cave, vol. I. —Moreri. —Dupin.—Saxii Onomast.