This was a very critical period in the affairs of America. Washington was satisfied that some decisive blow must be struck; for our finances were low: and many began to despond as to the result of the contest. The British were very powerful and resolute. The plan of Washington finally was to make it appear to the enemy that an attack was intended against New-York; and at the same time prepare for a general expedition to Virginia, and destroy the British army in that quarter. This plan succeeded by the aid of the French fleet, though its Admiral came with reluctance to the measure. Cornwallis and his army were captured in October following; and the British ministry soon after consented to listen to honourable terms of peace. Major General Lafayette acted a gallant and distinguished part in this whole campaign. We have already witnessed his activity, promptitude and bravery in the early part of the season. His efforts continued, and were conspicuous on various trying occasions. In the affair near Jamestown, he was in great personal danger, and one of his horses was shot under him. It was owing to the to his uncommon vigilance and activity, that the American troops under his command were able to keep a large British army in check; and when a detachment under the brave General Wayne were in danger of being taken, they were rescued by the prompt and skillful maneuvers of the Marquis. His spirit and firmness were attended with the best effects upon the men under his command; and seemed to inspire them with courage and confidence, at this period of great embarrassment and gloom. He was distinguished for humanity as well as courage. The sick and wounded were always sure to receive his generous attentions. In the several engagements which took place, previously to the capture of Lord Cornwallis, many of the American soldiers were wounded, and he made immediate provision for their relief and comfort. The military skill and bravery manifested by General Lafayette, and the officers and men under his command in Virginia, at this period, will be evident from his letters and orders here given. They speak particularly of the courage and conduct of General Wayne, and his detachment; but they also afford new proofs of the intelligence and activity of the commanding officer. Letter from General Lafayette, to General Greene. _"Near James River, July_ 8, 1781. "SIR, "On the 4th, the enemy evacuated Williamsburgh, where some stores fell into our hands, and retired to this place, under the cannon of their shipping. The next morning we advanced, and a part of our troops took post about nine miles from the British camp. The 6th, I detached an advanced corps under General Wayne, to reconnoitre the enemy's situation. Their light parties being drawn in, the pickets which lay near their encampment, were gallantly attacked by some riflemen, whose skill was employed to great effect.