The dreary winter at Valley Forge had indeed borne fruit. With a slight numerical superiority Washington had fought the British in the open field, and fairly defeated them. "Clinton gained no advantage," said the great Frederic, "except to reach New York with the wreck of his army; America is probably lost for England." Another year had passed, and England had lost an army, and still held what she had before, the city of New York. Washington was in the field with a better army than ever, and an army flushed with a victory which had been achieved after difficulties and trials such as no one now can rightly picture or describe. The American Revolution was advancing, held firm by the master-hand of its leader. Into it, during these days of struggle and of battle, a new element had come, and the next step is to see how Washington dealt with the fresh conditions upon which the great conflict had entered. CHAPTER VIII THE ALLIES On May 4, 1778, Congress ratified the treaties of commerce and alliance with France. On the 6th, Washington, waiting at Valley Forge for the British to start from Philadelphia, caused his army, drawn out on parade, to celebrate the great event with cheers and with salvos of artillery and musketry. The alliance deserved cheers and celebration, for it marked a long step onward in the Revolution. It showed that America had demonstrated to Europe that she could win independence, and it had been proved to the traditional enemy of England that the time had come when it would be profitable to help the revolted colonies. But the alliance brought troubles as well as blessings in its train. It induced a relaxation in popular energy, and carried with it new and difficult problems for the commander-in-chief. The successful management of allies, and of allied forces, had been one of the severest tests of the statesmanship of William III., and had constituted one of the principal glories of Marlborough. A similar problem now confronted the American general.