Two days later Cornwallis took possession of Fort Lee, together with 140 cannon and stores of various kinds. He rapidly overran New Jersey. Washington had been drawn down thither, and Lee, whom he left at the Croton, failed to support him. He retreated hastily through New Jersey with a force daily diminished by desertion. Cornwallis pressed upon him, but was detained by Howe's orders for a week at Brunswick; and Washington, who left Princeton only an hour before Cornwallis entered it, had just time to convey his army, then reduced to some 3,300 men,[117] across the Delaware on December 8 before the British came up. They were unable to follow him at once for no boats were left on the eastern bank. Howe, who had joined Cornwallis, decided that no more could be done and placed the army in winter quarters. He divided it into small detachments, and for the sake of protecting and encouraging the loyalists, extended his line of communication for eighty miles. The fortunes of the insurgents were at low ebb. Not only were the loyalists strong in New Jersey, but crowds of the rebel party, many of them men of high standing, took advantage of the amnesty which Howe was empowered to offer. The Delaware would soon be frozen over, and, if the British crossed it, Washington had not a sufficient force to hinder them from marching on Philadelphia. The town was panic-stricken, and congress removed to Baltimore. Washington's army dwindled. The period for which his regular troops were enlisted would end on January 1, and as for the militia, that "destructive, expensive, and disorderly mob" as he called them, they came and went as they pleased. "The game," he thought, "was pretty well played out."[118] The Americans' distress was heightened by the capture of Lee, who was on his way to join Washington. They reckoned him their ablest general, though his insubordination and self-seeking rendered the loss of him an actual gain. About the same time Clinton sailed to Rhode Island with Sir Peter Parker, and occupied Newport without opposition.