Cushman, Ralph a Presbyterian minister, was born in Massachusetts in 1792. He graduated from Williams College in 1817, and from Andover Theological Seminary in 1820; was ordained November 16, 1821; travelled as a home missionary in Kentucky from that time to 1824; and then settled at Pittsford, N.Y., until 1826, and at Manlius until 1830, when he acted for a year as an agent for the American Home Missionary Society; and removing to Ohio the same year, died at Wooster, August 27, 1831. See Presbyterianism in Central N.Y. page 504; Trien. Cat. of Andover Theol. Sem. 1870, page 41.