But whilst the theory of warfare thus occupied his thoughts, he was not neglectful of its munitions; and it was his special concern to provide for his veterans, horses, arms, and accoutrements of a quality which gained them general admiration. After nearly three years of peace the Venetians, fearing that their swords might become rusty, ordered a muster of their forces on the mainland, and an inspection of their frontier defences. The reviews were conducted by their Captain-general in person, who spent several months of 1532 in Lombardy with the Duchess, leaving the government of his state in the hands of his son Guidobaldo, now eighteen years of age. From thence he was called to Friuli, on the approach of a disorganised mass of Italian soldiery, who were returning home from the Turkish war, burning and plundering as they went. By firm and temperate measures he kept them in check, and constrained them to resume an orderly march. The only immediate result to the Peninsula from campaigns in Hungary was an alarm along the Adriatic coast of a Turkish descent, which was made a pretext by Clement for seizing upon Ancona, and annexing that republic to the papal states. CHAPTER XLI Italian militia--The Camerino disputes--Death of Clement VII.--Marriage of Prince Guidobaldo--Proposed Turkish crusade under the Duke--His death and character. Three nearly contemporary events had lately combined to extinguish the nationality of Italy, and those liberties which, shared in ample or more sparing measure by her many states, had till now crowned her military glories with intellectual renown. In the sack of Rome the power of the Keys had been shaken, the prestige of the papal city had passed away. The defence of Florence was the last effort of patriotism, and with it fell communal independence. The coronation of Charles V. laid upon the Peninsula an iron yoke of foreign despotism, which rendered her virtually a province of Spain. A necessary consequence of this sad change will be to limit the field of our investigation, and to restrict what remains of our work to the ducal family and their hereditary domains, which for the future were little more than an appanage of the Spanish monarchy. The Lords of Urbino had hitherto been prominent among the captains of adventure, and bore a part wherever engagements were offered, or hard blows to be had. But the condottiere system being now superseded, a new mode of warfare and machinery of defence became indispensable. Knight-service and the romance of war were swept away by artillery; the imposing _battaglia_ of men-at-arms proved powerless when confronted by battalions of steady infantry, or out-manoeuvred by the dashing cavalry of Dalmatia. This lesson, first taught by the Swiss in their fastnesses, had been practically demonstrated to the Italians in every great action from the Taro to the recent Lombard campaigns, and had been adopted by most of their leaders. It now, however, became