تاريخ إيطاليا
Gian Galeazzo died in 1494 at the Palazzo Ducale, the summer home of the Visconti and Sforza families. During that time, he received a visit from Charles VIII of France. According to the Italian historian Francesco Guicciardini in his "History of Italy" (), he was poisoned by his uncle, Ludovico il Moro.