1955–1967
National Gallery of Art, 1847
National Gallery of Art, 1936
National Gallery of Art, 1613
National Gallery of Art, 1930
National Gallery of Art, 1901
National Gallery of Art, 1926
National Gallery of Art, 1956
National Gallery of Art, 1450
National Gallery of Art, 1958
National Gallery of Art, 1935
National Gallery of Art, 1937
National Gallery of Art, 1923
![Untitled [two seated female nudes facing right]](https://api.nga.gov/iiif/afa67e4f-2074-4ffa-8ac2-ca6b28b2a922/full/843,/0/default.jpg)
![Isotta degli Atti, 1432/1433-1474, Mistress 1446, then Wife after 1453, of Sigismondo Malatesta [obverse]](https://api.nga.gov/iiif/c48f7983-8a57-4389-b61c-07f788a5aa84/full/843,/0/default.jpg)
