THE MIDDLE PERIOD in American art dates from 1825 to about 1878. During that time, something distinctly American began to appear in the landscape work of Doughty (1793-1856) and Thomas Cole (1801-1848). Both men were substantially self-taught, though Cole received some instruction from a portrait-painter named Stein. Cole during his life was famous for his Hudson River landscapes, and for two series of pictures called The Voyage of Life and The Course of Empire. The latter were really epic poems upon canvas, done with much blare of color and literary explanation in the title. His best work was in pure landscape, which he pictured with considerable accuracy in drawing, though it was faulty in lighting and gaudy in coloring. Brilliant autumn scenes were his favorite subjects. His work had the merit of originality and, moreover, it must be remembered that Cole was one of the beginners in American landscape art. Durand (1796-1886) was an engraver until 1835, when he began painting portraits, and afterward developed landscape with considerable power. He was usually simple in subject and realistic in treatment, with not so much insistence upon brilliant color as some of his contemporaries. Kensett(1818-1872) was a follower in landscape of the so-called Hudson River School of Cole and others, though he studied seven years in Europe. His color was rather warm, his air hazy, and the general effect of his landscape that of a dreamy autumn day with poetic suggestions. F. E. Church (1826-[A]) was a pupil of Cole, and has followed him in seeking the grand and the startling in mountain scenery. With Church should be mentioned a number of artists—Hubbard (1817-1888), Hill (1829-,) Bierstadt (1830-),[21] Thomas Moran (1837-)—who have achieved reputation by canvases of the Rocky Mountains and other expansive scenes. Some other painters of smaller canvases belong in point of time, and also in spirit, with the Hudson River landscapists—painters, too, of considerable merit, as David Johnson (1827-), Bristol (1826-), Sandford Gifford (1823-1880), McEntee (1828-1891), and Whittredge (1820-), the last two very good portrayers of autumn scenes; A. H. Wyant (1836-1892), one of the best and strongest of the American landscapists; Bradford (1830-1892) and W. T. Richards (1833-), the marine-painters.