



Obadiah Dickinson (American, 1812-1850)

James Carroll Beckwith (American, 1852-1917)








Alfred Rudolph Waud (American, 1828 - 1891)






Charles Marion Russell (American, 1864-1926)




Louis Agassiz (American, 1807 – 1873)



Charles Demuth (American, 1883-1935)

Louis Agassiz (American, 1807 – 1873)
