1915
National Gallery of Art, 1940
National Gallery of Art, 1924
National Gallery of Art, 1936
National Gallery of Art, 1705
National Gallery of Art, 1951
National Gallery of Art, 1943
National Gallery of Art, 1966
National Gallery of Art, 1896
National Gallery of Art, 1976
National Gallery of Art, 1935
National Gallery of Art, 1837
![Uniting Europe [reverse]](https://api.nga.gov/iiif/e8a1207b-9d0c-404b-8562-2faa42386c9c/full/843,/0/default.jpg)
