On Sunday morning, when it was apparent that he was rapidly sinking, Mrs. Jackson told him he was going to die. He said: “Very good: very good. It is all right.” He had previously said: “I consider these wounds a blessing. They were given me for some good and wise purpose. I would not part with them if I could.” He expressed a wish to be buried in Lexington, in the valley of Virginia. During delirium his mind reverted to the battle-field, and he sent orders to General A. P. Hill to prepare for action, and to Major Hawks, his Commissary, and to the surgeons. He frequently expressed to his aids his wish that Major-General Ewell should be ordered to command his corps. This wish was subsequently fulfilled. He died on the afternoon of Sunday May 10th, and on the 12th, was honored with a public funeral in Richmond. The press, at the North as well as the South, rendered eulogiums upon his character and achievements. Posterity will remember him as a kind of Cromwellian soldier, an enthusiastic devotee of religion, and a man who fought bravely in a bad cause. THE REBEL INVASION. The battle of Chancellorsville resulted, as we have seen, in a substantial reverse to the Army of the Potomac. The Unionists did, indeed, capture many rebel prisoners and standards, and munitions of war, besides covering themselves with glory by their dauntless courage, and their heroic achievements. But the generalship of Lee, and the desperate fighting of the rebels, ultimately resulted in checking the advance of the Union army. This advantage, however, as we shall presently see, was soon lost to the Confederates at the great battle of Gettysburg, fought in the early part of the following month of July. General Lee, meantime, projected a descent upon the rich soil of Pennsylvania, hoping to replenish his wasted stores, and to smite the North with panic. His policy in this respect was very bold, and in some sense it was successful. He commenced his movement on the 3rd of June, advancing in the direction of Culpepper Court-House. The troops were led by General Longstreet, General Hood, and General Ewell. General A. P. Hill was left in command of the rebel forces confronting General Hooker at Chancellorsville. By the 9th of June, the design of Lee became apparent to General Hooker, who put his army in motion on the 14th, on parallel lines with the rebel advance, and arrived by forced marches on the banks of the Potomac. The intense heat of the weather, and the rapid march of the army, was extremely exhausting. Hundreds of men fell daily in the ranks, overcome by the severe task imposed upon them, and many lives were thus lost.