Duffield, George, was born at Carlisle, Pa., September 12, 1818; graduated at Yale in 1837, and at Union Theological Seminary, New York, in 1840; was ordained an elder in the Presbyterian Church, and became a pastor successively, of many of the leading 406 Presbyterian Churches in the North and Northwest--viz., Brooklyn, N. Y., 1840-47; Bloomfield, N. J., 1847-52; Philadelphia, 1852-61; Adrian, Mich., 1861-65; Galesburg, Ill., 1865-69; and at Ann Arbor and Lansing, Mich., 1869-84. He retired from the active work of the ministry in 1884, and settled at Detroit, Mich. He died July 6, 1888, at Bloomfield, N. J., while on a visit to his son's widow. He was the son of Rev. George Duffield, D.D., the "patriarch of Michigan," 'who was born in 1796 and died at Detroit in 1868, and the father of the late Rev. Samuel W. Duffield, D.D., of Bloomfield, N. J., author of English Hymns, Their Authors and History, 1886, and Latin Hymn Writers and Their Hymns, 1889.