Pope Saint Hilary (5th c.) was Bishop of Rome from 461 to 468. Not much is known of his early life other than that he was from Sardinia. He rose to prominence in the Church when he became archdeacon under Pope St. Leo the Great, working closely with him as a trusted aid. St. Leo sent Hilary as one of the papal legates to the Council of Ephesus in 449. There St. Hilary fought bravely against...