1590–1610
National Gallery of Art, 1815
National Gallery of Art, 1779
National Gallery of Art, 1907
National Gallery of Art, 1895
National Gallery of Art, 1930
National Gallery of Art, 1914
National Gallery of Art, 1825
National Gallery of Art, 1595
National Gallery of Art, 1920
National Gallery of Art, 1937
National Gallery of Art, 1985
National Gallery of Art, 1941
![Leo XII (Annibale della Genga, 1760-1829), Pope 1823 [obverse]](https://api.nga.gov/iiif/92bff165-37ef-4954-8e20-baeaf5416295/full/843,/0/default.jpg)
