AMADEO, Giovanni Antonio
(b. ca. 1447, Pavia, d. 1522, Milano)

Galeazzo Maria Sforza

c. 1500
Museo del Duomo, Milan

Galeazzo Maria Sforza (1444-1476) was the fifth Duke of Milan from 1466 until his assassination a decade later. He was notorious for being lustful, cruel and tyrannical.

His portrait was painted by Piero Pollaiuolo.