1847–1898
National Gallery of Art, 1995
National Gallery of Art, 1831
National Gallery of Art, 1910
National Gallery of Art, 1990
National Gallery of Art, 1887
National Gallery of Art, 1936
National Gallery of Art, 1939
National Gallery of Art, 1843
National Gallery of Art, 1937
National Gallery of Art, 1955
National Gallery of Art, 1933
National Gallery of Art, 1972
![Gregory XVI (Bartolomeo Alberto Cappellari, 1765-1846), Pope 1830 [obverse]](https://api.nga.gov/iiif/501ca22f-bfb8-4cf6-bcec-e640c690de14/full/843,/0/default.jpg)
![Untitled [seated nude with her hand on her forehead]](https://api.nga.gov/iiif/8c6b470d-cc3d-44ad-adb8-7eb736cecdfa/full/843,/0/default.jpg)
