On the 17th of June, 1734, Villars died, in his turn, by a strange coincidence in the very room in which he had been born when his father was French ambassador at the court of the Duke of Savoy.
Some days later Marshals Broglie and Coigny defeated the Austrians before Parma; the general-in-chief, M.de Mercy, had been killed on the 19th of September; the Prince of Wurtemberg, in his turn, succumbed at the battle of Guastalla, and yet these successes on the part of the French produced no serious result.

The Spaniards had become masters of the kingdom of Naples and of nearly all Sicily; the Austrians had fallen back on the Tyrol, keeping a garrison at Mantua only.

The Duke of Noailles, then at the head of the army, was preparing for the siege of the place, in order to achieve that deliverance of Italy which was as early as then the dream of France, but the King of Sardinia and the Queen of Spain were already disputing for Mantua; the Sardinian troops withdrew, and it was in the midst of his forced inactivity that the Duke of Noailles heard of the armistice signed in Germany.

Cardinal Fleury, weary of the war which he had entered upon with regret, disquieted too at the new complications which he foresaw in Europe, had already commenced negotiations; the preliminaries were signed at Vienna in the month of October, 1735.
The conditions of the treaty astonished Europe.

Cardinal Fleury had renounced the ambitious idea suggested to him by Chauvelin; he no longer aspired to impose upon the emperor the complete emancipation of Italy, but he made such disposition as he pleased of the states there, and reconstituted the territories according to his fancy.