1937
National Gallery of Art, 1939
National Gallery of Art, 1799
National Gallery of Art, 1548
National Gallery of Art, 1935
United States Government, 1936
National Gallery of Art, 1936
United States Government, 1937
National Gallery of Art, 1938
National Gallery of Art, 1648
National Gallery of Art, 1510
United States Government, 1938
National Gallery of Art, 1940
