Ercole II d'Este, 1508-1559, 4th Duke of Ferrara 1534 [obverse]
Pompeo Leoni
· 1554
lead
National Gallery of Art
·
CC0 1.0
·
Wikidata
Lindy Arts
Ercole II d'Este, 1508-1559, 4th Duke of Ferrara 1534 [obverse]
Pompeo Leoni
· 1554
lead
National Gallery of Art
·
CC0 1.0
·
Wikidata
Lindy Arts
![Ercole II d'Este, 1508-1559, 4th Duke of Ferrara 1534 [obverse]](https://api.nga.gov/iiif/0be44745-b086-4642-afb2-b8de5f4cd0bc/full/!900,900/0/default.jpg)