1868
Twining, Elizabeth, 1805-1889.
1868
Twining, Elizabeth, 1805-1889.
1888
Hough, Romeyn Beck, 1857-1924.
1891
Hough, Romeyn Beck, 1857-1924.
1892
Hough, Romeyn Beck, 1857-1924.
1894
Hough, Romeyn Beck, 1857-1924.
1895
Hough, Romeyn Beck, 1857-1924.
1897
Hough, Romeyn Beck, 1857-1924.
1899
Hough, Romeyn Beck, 1857-1924.
1877 – 1880
Elwes, Henry John, 1846-1922.
1857
Fortune, Robert, 1813-1880.
1892 – 1894
Schneider, George, 1848-1917
1892 – 1894
Schneider, George, 1848-1917
1895
Wallace, Alfred Russel, 1823-1913.
1892
Ward, H. Marshall (Harry Marshall), 1854-1906.
1896
United States. Department Of Agriculture. Library
1899
Society Of Montana Pioneers
1898
Stoddard, John L. (John Lawson). 1850-1931.
1840
Willis, Nathaniel Parker, 1806-1867.
1804
Morse, Jedidiah, 1761-1826.