The Seymour-Conkling family is a family of politicians from the United States. * Horatio Seymour 1778-1857, U.S. Senator from Vermont 1821-1833. * Henry Seymour 1780-1837, New York State Senator 1815-1819, 1821-1822. Brother of Horatio Seymour. * Origen S. Seymour 1804-1881, Connecticut State Representative 1842 1849-1850 1880, U.S. Representative from Connecticut 1851-1855, Judge in Connecticut 1855-1863, candidate for Governor of Connecticut 1864 1865, Justice of the Connecticut Supreme Court 1870-1874, Chief Justice of the Connecticut Supreme Court 1873-1874. Nephew of Horatio Seymour and Henry Seymour. * Horatio Seymour 1810-1886, New York Assemblyman 1842 1844-1846, Mayor of Utica, New York 1843; candidate for Governor of New York 1850; Governor of New York 1853-1855 1863-1865; ca