1939
National Gallery of Art, 1779
National Gallery of Art, 1940
National Gallery of Art, 1935
United States Government, 1938
National Gallery of Art, 1890
National Gallery of Art, 1825
United States Government, 1939
National Gallery of Art, 1835
National Gallery of Art, 1635
United States Government, 1937
National Gallery of Art, 1936
