Second Manassas offers an interesting contrast to the opening battle which had found two armies of raw, undisciplined volunteers courageously but falteringly battling for supremacy. The raw volunteers had now been replaced by seasoned veterans, hardened by months of strenuous campaigning. The campaign just ended had been one to test to the utmost the endurance and discipline of the men in the ranks of both armies—a test they had met with valor and high honor. In contrast to the rout of First Manassas, the Federal army which now retired upon Washington was a weary but defiant fighting machine. Its defeat had been accomplished by exceptional daring, combined with a skillful coordination of Confederate commands. Gambling with long chances, Lee had succeeded in removing some 150,000 invading troops from deep in Virginia and reversing the threat of impending attack upon the opposing capital.
Commenting upon the battle, Henderson, the English soldier and historian, writes:
... If, as Moltke avers, the junction of two armies on the field of battle is the highest achievement of military genius, the campaign against Pope has seldom been surpassed; and the great counter-stroke at Manassas is sufficient in itself to make Lee’s reputation as a tactician.... It was not due to the skill of Lee that Pope weakened his left at the crisis of battle. But in the rapidity with which the opportunity was seized, in the combination of the three arms, and in the vigour of the blow, Manassas is in no way inferior to Austerlitz or Salamanca.
This brilliant success did much to offset Confederate reverses in the West—the loss of Missouri, the defeats of Forts Henry and Donelson, Shiloh, and the fall of Nashville, New Orleans, and Memphis. Contrary to the inactivity that followed First Manassas, Lee pressed his victory by the first invasion of the North. On September 4, he began moving his troops across the Potomac with the hope of winning the support of Maryland and possibly the recognition of the Confederacy by foreign powers. In the desperately fought battle of Antietam, September 17, at Sharpsburg, Md., however, these hopes were dashed by McClellan, now returned to Federal command.
| FEDERAL | CONFEDERATE | |
|---|---|---|
| Strength (approx.) | 73,000 | 55,000 |
| CASUALTIES | ||
| Killed | 1,747 | 1,553 |
| Wounded | 8,452 | 7,812 |
| Captured or missing | 4,263 | 109 |
| Total | 14,462 | 9,474 |
The War After Second Manassas
From Antietam, Lee retired to Virginia. With the coming of winter snows he bloodily repelled Maj. Gen. Ambrose E. Burnside in the Battle of Fredericksburg, December 13, 1862. In the spring, Confederate arms achieved brilliant success in the defeat of Maj. Gen. Joseph E. Hooker in the Battle of Chancellorsville, May 1-6, 1863. Capitalizing on his victory, Lee again invaded the North. At Gettysburg, July 1-3, he was defeated by Maj. Gen. George Gordon Meade. The next day saw the end of one of the most brilliant and decisive operations of the war with the surrender of Vicksburg to Maj. Gen. Ulysses S. Grant. Its fall cut the Confederacy in two and opened the Mississippi to Federal commerce and control. From the telling force of these simultaneous blows the Confederacy never recovered.
On March 9, 1864, Grant was placed in supreme command of all Federal armies. Now as never before, the full strength and resources of the republic were marshalled for a great offensive to be delivered simultaneously on all fronts. Attaching himself to Meade’s army, Grant crossed the Rapidan on May 4 to launch his overland campaign against Richmond, while Sherman began the famous march that was to carry him to Atlanta and the sea.
In the fiercely contested battles of the Wilderness and Spotsylvania Court House, May 5-6 and 8-21, respectively, Grant largely succeeded in destroying Lee’s offensive power, forcing his retirement upon Richmond. Repulsed with heavy losses at Cold Harbor, June 3, Grant moved upon Petersburg again to encounter Lee’s army.
Ten months of siege followed as Grant methodically cut the Confederate lifeline. On April 2, Lee evacuated Petersburg with the hope of reaching the Danville railroad and possibly effecting a junction with Johnston’s forces in North Carolina. Grant’s pursuit, however, was rapid and relentless. The cutting of the escape route by the Danville line and the disastrous defeat of a large segment of his army in the Battle of Sayler’s Creek forced Lee to move farther westward to Appomattox Court House. There at dusk, April the 8th, the widening circle of Federal campfires brought realization that the end had been reached. The next day Lee surrendered to the magnanimous terms of Grant. On April 26, Johnston yielded to Sherman and by June all isolated units of the Confederate forces had laid down their arms.