1940
United States Government, 1939
United States Government, 1937
National Gallery of Art, 1776
National Gallery of Art, 1519
National Gallery of Art, 1852
National Gallery of Art, 1942
National Gallery of Art, 1936
United States Government, 1938
National Gallery of Art, 1938
United States Government, 1927
National Gallery of Art, 1922
National Gallery of Art, 1841
