1900–1999
National Gallery of Art, 1838
National Gallery of Art, 1540
National Gallery of Art, 1647
United States Government, 1939
United States Government, 1935
National Gallery of Art, 1662
National Gallery of Art, 1937
United States Government, 1936
National Gallery of Art, 1936
United States Government, 1940
National Gallery of Art, 1607
National Gallery of Art, 1938
