Under the Treaty of Pavia , Emperor Louis IV granted during his stay in Italy the Palatinate to his brother Duke Rudolph 's descendants .
Under the Treaty of Pavia , Emperor Louis IV gave the Palatinate to his brother during his stay in Italy .
Under the Treaty of Pavia , Emperor Louis IV gave the Palatinate to his brother during his stay in Italy .
Cambiar a una redacción más simple: Under the Treaty of Pavia , Emperor Louis IV granted during his stay in Italy the Palatinate to his brother Duke Rudolph 's descendants . Producción: