1800–1900
National Gallery of Art, 1922
National Gallery of Art, 1761
National Gallery of Art, 1976
National Gallery of Art, 1958
National Gallery of Art, 1977
National Gallery of Art, 1984
National Gallery of Art, 1968
National Gallery of Art, 1444
National Gallery of Art, 1937
National Gallery of Art, 1889
National Gallery of Art, 1935
National Gallery of Art, 1681
![Leonello d'Este, 1407-1450, Marquess of Ferrara 1441 [obverse]](https://api.nga.gov/iiif/6e76f27b-2c6e-4df2-a4a4-75cf2d4cd46f/full/843,/0/default.jpg)
