Washington still hoped to recover much of what had been lost. A victory would restore the Jersey shore, and this object was deemed so important, that General Greene's instructions indicated the expectation that he would be in a condition to fight Lord Cornwallis.
That judicious officer feared the reproach of avoiding an action less than the just censure of sacrificing the real interests of his country by engaging the enemy on disadvantageous terms. The numbers of the British exceeded his, even counting his militia as regulars; and he determined to wait for Glover's brigade, which was marching from the north. Before its arrival, Lord Cornwallis took post on Gloucester Point, a point of land making deep into the Delaware, which was entirely under cover of the guns of the ships, from which place he was embarking his baggage and the provisions he had collected for Philadelphia.[73]
Believing that Lord Cornwallis would immediately follow the magazines he had collected, and that the purpose of Sir William Howe was, with his united forces, to attack the American army while divided, General Washington ordered Greene to recross the Delaware, and join the army.
The enemy succeeds in opening a free communication with his fleet.
Thus after one continued struggle of more than six weeks, in which the continental troops displayed great military virtues, the army in Philadelphia secured itself in the possession of that city, by opening a free communication with the fleet.[74]
While Lord Cornwallis was in Jersey, and General Greene on the Delaware above him, the reinforcements from the north being received, Washington urged to attack Philadelphia.an attack on Philadelphia was strongly pressed by several officers high in rank; and was in some measure urged by that torrent of public opinion, which, if not resisted by a very firm mind, overwhelms the judgment, and by controlling measures not well comprehended, may frequently produce, especially in military transactions, the most disastrous effects.
It was stated to the Commander-in-chief, that his army was now in greater force than he could expect it to be at any future time; that being joined by the troops who had conquered Burgoyne, his own reputation, the reputation of his army, the opinion of congress, and of the nation, required some decisive blow on his part. That the rapid depreciation of the paper currency, by which the resources for carrying on the war were dried up, rendered indispensable some grand effort to bring it to a speedy termination.
The plan proposed was, that General Greene should embark two thousand men at Dunks' ferry, and descending the Delaware in the night, land in the town just before day, attack the enemy in the rear, and take possession of the bridge over the Schuylkill. That a strong corps should march down on the west side of that river, occupy the heights enfilading the works of the enemy, and open a brisk cannonade upon them, while a detachment from it should march down to the bridge, and attack in front at the same instant, that the party descending the river should commence its assault on the rear.
Not only the Commander-in-chief, but some of his best officers, those who could not be impelled by the clamours of the ill-informed to ruin the public interests, were opposed to this mad enterprise.
The two armies, they said, were now nearly equal in point of numbers, and the detachment under Lord Cornwallis could not be supposed to have so weakened Sir William Howe as to compensate for the advantages of his position. His right was covered by the Delaware, his left by the Schuylkill, his rear by the junction of those two rivers, as well as by the city of Philadelphia, and his front by a line of redoubts extending from river to river, and connected by an abattis, and by circular works. It would be indispensably necessary to carry all these redoubts; since to leave a part of them to play on the rear of the columns, while engaged in front with the enemy in Philadelphia, would be extremely hazardous.