 On Napoleon's escape and return to France (the Hundred Days), he regained Murat's support, but Murat proved unable to convince the Italians to fight for Napoleon with his Proclamation of Rimini and was beaten and killed.The Italian kingdoms thus fell, and Italy's Restoration period began, with many pre-Napoleonic sovereigns returned to their thrones.Piedmont, Genoa and Nice came to be united, as did Sardinia (which went on to create the State of Savoy), while Lombardy, Veneto, Istria and Dalmatia were re-annexed to Austria.