As the position of the Prince of Orange on the Yssel, which in consequence of the drought was fordable throughout nearly the whole of its course, was now no longer tenable, he retired to Utrecht, abandoning Arnhem to the enemy, who soon after received the submission of Nimwegen and the whole of Guelderland, Thiel, and the Bommel. In order to put Utrecht into a state of defence, the Prince considered it necessary to burn down all the suburbs; a measure which, when he proposed to the States of the Province, he found them reluctant to comply with. He therefore immediately quitted that city, and with the whole of his forces made a further retreat into Holland. Thus left wholly unprotected, the States of Utrecht conceived that the only resource which remained to them was to mollify the conqueror by a speedy submission; and accordingly, while Louis was yet at Doesburg, they sent deputies to tender to him the keys of the city and the submission of the whole province. The King shortly after entered Utrecht in triumph. While the good-fortune, rather than the arms, of Louis subdued Guelderland and Utrecht, his allies, the Bishops of Cologne and Muenster, found no more vigorous resistance in Overyssel. Oldenzeel, Entschede, and other small towns yielded at once to their summons; Deventer, though well garrisoned and amply provided, was surrendered at once by the municipal government, who, by their exhortations and example, induced that of Zwol to adopt a like disgraceful course of conduct. The easily acquired spoil was divided among the captors; the King of France, who had furnished a subsidy of troops, placed garrisons in Campen and Elburg; the Archbishop of Cologne retained Deventer; Groll and Breevoort being allotted to the Bishop of Muenster, while Zwol was held in common. The troops of these warlike prelates exercised everywhere unbounded license and cruelties. Numbers of unhappy families were driven from their homes, and, taking refuge in Holland, added to the consternation which prevailed there. This province was now in imminent danger. No barrier remained, as it appeared, to oppose the progress of the enemy; the army of the Prince had dwindled to about thirteen thousand men; two of the frontier towns, Woerden and Oudewater, had solicited safeguards from the invaders; and Naarden was surprised by the Count of Rochefort. Had he marched on at once to Muyden he might have occupied that town also, a post of immense importance from its situation, as ships going to Amsterdam must come within reach of its cannon; and by means of a sluice there, the surrounding country may at any time be inundated. It had been left destitute of a garrison; but, the French commander remaining two or three days inactive at Naarden, time was afforded to John Maurice of Nassau to enter Muyden with a strong body of troops, and the chance thus lost was gone forever.