Tra la Corona d'Aragona e il Ducato di Milano. Alcune considerazioni sui Marchesi di Oristano

Article on the relationship between the Crown of Aragon, the Duchy of Milan and Sardinia between the fourteenth and fifteenth century when the island became even more actively in the political lines of the two states, thanks to the policy of military alliance sought by the judge of Arborea engaged in the long war against the Iberian crown and also in consideration of dynastic ties that bound the Visconti family to Sardinia for centuries.