16,399 artworks
Kress Foundation, Samuel H., 1441
Sotheby's, 1441
Pisanello, 1441
Dreyfus, Gustave, 1441
Duveen Brothers, Inc., 1441
His de la Salle, (Aimé Charles) Horace, 1441
Widener, Joseph E., 1441
Hainauer, Julie, 1441
Hainauer, Oskar, 1441
![The She-Griffin of Perugia Suckling Two Infants [reverse]](https://api.nga.gov/iiif/e08b984e-1b3e-4ed9-94c5-33d7110f3830/full/843,/0/default.jpg)
![Filippo Maria Visconti Riding in a Mountainous Landscape [reverse]](https://api.nga.gov/iiif/0d55d539-dcc4-4ac2-a93e-0cca0ec222b7/full/843,/0/default.jpg)
![Filippo Maria Visconti Riding in a Mountainous Landscape [reverse]](https://api.nga.gov/iiif/a6a725c0-d374-42dd-9766-9b7305c080c2/full/843,/0/default.jpg)
![Leonello d'Este, 1407-1450, Marquess of Ferrara 1441 [obverse]](https://api.nga.gov/iiif/2d41a9c2-9871-4158-9f2d-2444d346d195/full/843,/0/default.jpg)
![Charger, Books, and Sword [reverse]](https://api.nga.gov/iiif/7b4dae4a-d70a-4b04-851f-102be4b446a8/full/843,/0/default.jpg)
![Leonello d'Este, 1407-1450, Marquess of Ferrara 1441 [obverse]](https://api.nga.gov/iiif/58cb7c40-e9d3-4ab3-a06f-a2f6cf5ada57/full/843,/0/default.jpg)