Early on the morning of the 19th, General Sheridan attacked General Early at the crossing on the Opequon Creek, and after a most sanguinary and bloody battle, lasting until five o'clock in the evening, defeated him with heavy loss, carrying his entire position from Opequon Creek to Winchester, capturing several thousand prisoners and five pieces of artillery. The enemy rallied, and made a stand in a strong position at Fisher's Hill, where he was attacked, and again defeated with heavy loss on the 20th [22d]. Sheridan pursued him with great energy through Harrisonburg, Staunton, and the gaps of the Blue Ridge. After stripping the upper valley of most of the supplies and provisions for the rebel army, he returned to Strasburg, and took position on the north side of Cedar Creek.
Having received considerable reinforcements, General Early again returned to the valley, and, on the 9th of October, his cavalry encountered ours near Strasburg, where the rebels were defeated, with the loss of eleven pieces of artillery and three hundred and fifty prisoners. On the night of the 18th, the enemy crossed the mountains which separate the branches of the Shenandoah, forded the North Fork, and early on the morning of the 19th, under cover of the darkness and the fog, surprised and turned our left flank, and captured the batteries which enfiladed our whole line. Our troops fell back with heavy loss and in much confusion, but were finally rallied between Middletown and Newtown. At this juncture, General Sheridan, who was at Winchester when the battle commenced arrived on the field, arranged his lines just in time to repulse a heavy attack of the enemy, and immediately assuming the offensive, he attacked in turn with great vigor. The enemy was defeated with great slaughter, and the loss of most of his artillery and trains, and the trophies he had captured in the morning. The wreck of his army escaped during the night, and fled in the direction of Staunton and Lynchburg. Pursuit was made to Mount Jackson. Thus ended this, the enemy's last attempt to invade the North via the Shenandoah Valley. I was now enabled to return the 6th corps to the Army of the Potomac, and to send one division from Sheridan's army to the Army of the James, and another to Savannah, Georgia, to hold Sherman's new acquisitions on the sea-coast, and thus enable him to move without detaching from his force for that purpose.
Reports from various sources led me to believe that the enemy had detached three divisions from Petersburg to reinforce Early in the Shenandoah Valley. I therefore sent the 2d corps and Gregg's division of cavalry, of the Army of the Potomac, and a force of General Butler's army, on the night of the 13th of August, to threaten Richmond from the north side of the James, to prevent him from sending troops away, and, if possible, to draw back those sent. In this move we captured six pieces of artillery and several hundred prisoners, detained troops that were under marching orders, and ascertained that but one division (Kershaw's), of the three reputed detached, had gone.
The enemy having withdrawn heavily from Petersburg to resist this movement, the 5th corps, General Warren commanding, was moved out on the 18th, and took possession of the Weldon Railroad. During the day he had considerable fighting. To regain possession of the road, the enemy made repeated and desperate assaults, but was each time repulsed with great loss. On the night of the 20th, the troops on the north side of the James were withdrawn, and Hancock and Gregg returned to the front at Petersburg. On the 25th, the 2d corps and Gregg's division of cavalry, while at Reams's Station destroying the railroad, were attacked, and after desperate fighting, a part of our line gave way, and five pieces of artillery fell into the hands of the enemy.
By the 12th of September, a branch railroad was completed from the City Point and Petersburg Railroad to the Weldon Railroad, enabling us to supply, without difficulty, in all weather, the army in front of Petersburg.
The extension of our lines across the Weldon Railroad compelled the enemy to so extend his, that it seemed he could have but few troops north of the James for the defence of Richmond. On the night of the 28th, the 10th corps, Major-General Birney, and the 18th corps, Major-General Ord commanding, of General Butler's army, were crossed to the north side of the James, and advanced on the morning of the 29th, carrying the very strong fortifications and intrenchments below Chaffin's Farm, known as Fort Harrison, capturing fifteen pieces of artillery, and the New Market Road and intrenchments. This success was followed up by a gallant assault upon Fort Gilmer, immediately in front of the Chaffin Farm fortifications, in which we were repulsed with heavy loss. Kautz's cavalry was pushed forward on the road to the right of this, supported by infantry, and reached the enemy's inner line, but was unable to get further. The position captured from the enemy was so threatening to Richmond, that I determined to hold it. The enemy made several desperate attempts to dislodge us, all of which were unsuccessful, and for which he paid dearly. On the morning of the 30th, General Meade sent out a reconnoissance with a view to attacking the enemy's line, if it was found sufficiently weakened by withdrawal of troops to the north side. In this reconnoissance we captured and held the enemy's works near Poplar Spring Church. In the afternoon, troops moving to get to the left of the point gained were attacked by the enemy in heavy force, and compelled to fall back until supported by the forces holding the captured works.
Our cavalry under Gregg was also attacked, but repulsed the enemy with great loss.
