1752–1814
Joseph E. Widener, 1830
Joseph E. Widener, 1453
Joseph E. Widener, 1450
Joseph E. Widener, 1575
Joseph E. Widener, 1561
Joseph E. Widener, 1778
Joseph E. Widener, 1770
Joseph E. Widener, 1725
Joseph E. Widener, 1765
Joseph E. Widener, 1750
Joseph E. Widener, 1730
![Isotta degli Atti, 1432/1433-1474, Mistress 1446, then Wife after 1453, of Sigismondo Malatesta [obverse]](https://api.nga.gov/iiif/d5d2a801-b21c-4b0d-94a8-d4799c8bd55e/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/7ea7a125-caf2-4ebc-b6da-5fde10b66657/full/843,/0/default.jpg)
