Charles Grandison Finney (1792–1875). Born on August 29, 1792, in Warren, Connecticut, Charles Finney was an American Presbyterian minister and a leading figure in the Second Great Awakening. Raised in a non-religious family, he studied law in Adams, New York, until a dramatic conversion in 1821, when he experienced a vision of Christ, abandoning law for ministry. Largely self-taught in theology, he was licensed by the Presbyterian Church in 1824 and began preaching in western New York, sparking revivals with his direct, emotional sermons and “new measures” like the anxious bench. His campaigns in cities like Rochester (1830–1831) led to thousands of conversions, influencing social reforms like abolitionism. In 1835, he joined Oberlin College as a theology professor, later serving as its president (1851–1866), promoting Christian perfectionism and co-educational, anti-slavery values. Finney authored Lectures on Revivals of Religion (1835) and Systematic Theology (1846), shaping evangelicalism. Married three times—Lydia Andrews (1824, died 1847), Elizabeth Atkinson (1848, died 1863), and Rebecca Rayl (1865)—he had six children. He died on August 16, 1875, in Oberlin, Ohio, saying, “The moral law of God is the only standard of holiness.”