1941
National Gallery of Art, 1979
National Gallery of Art, 1935
National Gallery of Art, 1971
National Gallery of Art, 1905
National Gallery of Art, 1460
National Gallery of Art, 1816
National Gallery of Art, 1939
National Gallery of Art, 2008
National Gallery of Art, 1959
National Gallery of Art, 1550
National Gallery of Art, 1938
![Delaware Crossing [color trial proof]](https://api.nga.gov/iiif/2ff91d54-7f72-4d2a-a26a-cf3b4aa79feb/full/843,/0/default.jpg)
![Pius VII (Barnaba Chiaramonti, 1742-1823), Pope 1800 [obverse]](https://api.nga.gov/iiif/575714e0-314c-440c-9e44-47d734e038b0/full/843,/0/default.jpg)
![Abandoned [preparatory drawing]](https://api.nga.gov/iiif/5b593c7b-283e-4c7e-94e4-3fbe3f5c084d/full/843,/0/default.jpg)
