Levi was born at Meriden, Connecticut, the son of Levi and Fanny Silliman Ives. He was brought up on his father's farm in Turin, New York. Levi served during the first year of the War of 1812 and studied at Hamilton College, but in 1819 left the Presbyterian for the Episcopal Church, and studied under Bishop John Henry Hobart and was graduated from the General Theological Seminary in New York City. In 1822, he married Bishop Hobart's daughter, Rebecca. That year he was ordained a deacon by Bishop Hobart. Like his father-in-law, Ives was a supporter of the High Church wing of the Episcopal church. In 1823 he was ordained a priest in Philadelphia by Bishop William White.
Episcopal Church career
Ives was rector of Trinity Church, Southwark, Philadelphia, Pennsylvania, from 1823 to 1827; later he served as assistant minister at Trinity Church, New York, and as rector at St. James Church, Lancaster, Pennsylvania, until 1831. After the unexpected death of the Right ReverendJohn Stark Ravenscroft in 1830, Ives was elected bishop of North Carolina on May 21, 1831. He was the 25th bishop of the ECUSA, and was consecrated by bishops William White, Henry Ustick Onderdonk, and Benjamin Treadwell Onderdonk. For many years Ives's views and those of the lay delegates of the diocese coincided. As a bishop Ives took great interest in the education and religious training of the black community. Having become deeply attracted to the Oxford Movement while studying Church history, Ives founded a religious community called the Brotherhood of the Holy Cross at Valle Crucis, North Carolina. Its members observed a community rule and preached Tractarian ideas. Ives was sympathetic to the idea that a number of Anglican practices, rituals, and theological ideas had been too hastily been discarded during the English Reformation. These views were not shared by members of the Low Church party who felt that it tended to obscure the differences between Anglicanism and Roman Catholicism. So enthusiastic was the brotherhood for Tractarian theories that in 1848, Ives was arraigned before the convention of the Episcopal Church. His explanations were accepted for a time, but the "Brotherhood of the Holy Cross" was dissolved.
Conversion to Roman Catholicism
Despite these concessions, Ives's theological convictions continued to evolve until he was no longer able to accept that his denomination was a branch of the true Catholic church. "But in a time of rabid, irrational anti-Catholicism, Ives's espousal of a more inclusive and flexible historical catholicism within Anglicanism received a suspicious and horrified hearing." In 1852, after obtaining a six-month leave of absence, the 55-year-old cleric left for Europe with his wife. They went to Rome, where, on December 22, 1852, he sent a letter to the convention of the Protestant Episcopal Church in North Carolina resigning his office of Bishop of North Carolina in view of his decision to join the Catholic Church. Ives was the first Anglican bishop since John Clement Gordon, Bishop of Galloway in the Scottish Episcopal Church, to convert to Catholicism. Signalling his prominence, it was Pope Pius IX who received him on December 26, 1852. Some months later, his wife also converted to Catholicism. In 1854, Ives published his apologia, The Trials of a Mind in its Progress to Catholicism. The book was met with at least one extensive, critical review by an anonymous ex-clergyman. After two years in Rome, the Iveses returned to New York. As a lay Roman Catholic, whose marriage barred him from the priesthood, Ives spent his last years as a professor of rhetoric at St. John's College. He also lectured at St. Joseph's Seminary and the convents of the Sacred Heart and Sisters of Charity, as well as concerning himself in charity work. He was also one of the founders of Manhattan College and served as the first chairman of its board of trustees. Ives was a moving force behind the establishment in 1863 of "The Society for the Protection of Destitute Roman Catholic Children in the City of New York", which founded the New York Catholic Protectory, an institution for the shelter and training of the young, designed to afford neglected or abandoned children shelter, food, raiment and the rudiments of an education in religion, morals, science and manual training or industrial pursuits.