Thomas Moran (American, 1837-1926) By Yury •4 Items Facebook Twitter Pinterest An Indian Paradise (Green River, Wyoming) (1911) Thomas Moran (American, 1837-1926) Landscape Great Falls of Snake River, Idaho Territory (ca. 1876) Thomas Moran (American, 1837-1926) Landscape Lower Yellowstone Range (ca. 1875) Thomas Moran (American, 1837-1926) Landscape Toltec Gorge, Colorado (1881) Thomas Moran (American, 1837-1926) Landscape