1940
National Gallery of Art, 1939
United States Government, 1938
United States Government, 1936
United States Government, 1937
United States Government, 1939
National Gallery of Art, 1832
National Gallery of Art, 1935
National Gallery of Art, 1941
National Gallery of Art, 1938
United States Government, 1855
National Gallery of Art, 1890
United States Government, 1935
