The Blessed John Henry Cardinal Newman, C.O. was an Anglican convert to Roman Catholicism, later made a cardinal, and in 1991 proclaimed 'Venerable'. In early life he was a major figure in the Oxford Movement to bring the Church of England back to its Catholic roots. Eventually his studies in history persuaded him to become a Roman Catholic. Both before and after his conversion he wrote a number of influential books, including Via Media, Essay on the Development of Christian Doctrine, Apologia Pro Vita Sua, and the Grammar of Assent.
