1810
Joseph E. Widener, 1791
Joseph E. Widener, 1510
Joseph E. Widener, 1675
Joseph E. Widener, 1470
Joseph E. Widener, 1725
Joseph E. Widener, 1700
Joseph E. Widener, 1450
Joseph E. Widener, 1784
Joseph E. Widener, 1520
Joseph E. Widener, 1648
![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)
