Montana Congress Democrat Republican Territorial Delegate 1864 Samuel Mclean Wilbur Saunders 1867 James Cavanaugh Wilbur Saunders 1869 James Cavanaugh James Tufts 1871 Edwin Toole William Claggett 1872 Martin Maginnis William Claggett 1874 Martin Maginnis Cornelius Hedges 1876 Martin Maginnis E D Leavitt 1878 Martin Maginnis Sample Orr 1880 ...