Sickles called for reinforcements when attacked by Longstreet, but with their aid he could not hold his position. He was rushed back by the terrific fighter, and Longstreet gained and held the key-point of the line against the repeated assaults of the Union troops. Not only that, but he was resistlessly advancing, when more reinforcements arrived and attacked him just as he reached a wheatfield and grove of woods on the western side of Plum Run. The Confederates were beginning to give way, when Hood, having carried Sickles' extreme left, arrived. A vehement charge carried Hood through two divisions that were doubled back on their main line on Cemetery Ridge; Sickles' left having been crushed, his centre and right were assailed, and the latter was driven back. In the fighting Sickles lost a leg as well as his entire advanced position.
The close of the 2d of July brought brilliant, but only partial, success to the Confederates. After reaching Cemetery Ridge, Longstreet's men were repulsed by Hancock. The Confederate commander fell back to the western side of the wheatfield, where he remained until morning. Ewell, impetuously attacking the Union right centre at Cemetery and Culp's Hill, kept back Federal reinforcements from reaching the left, which Longstreet was pounding, drove out the Federal artillery and infantry, and held the works. This was a most important success, and, if Ewell could maintain his position throughout the morrow, General Lee would have a chance of taking Meade's line in reverse. The conclusion of the second day, therefore, left matters in dubious shape for both sides. While the Confederates had made gains, they were not decisive. Still they were such as to cause grave concern on the part of Meade and his brother officers, who held a long, anxious consultation, and discussed the question whether it was not wise to fall back and assume a new and stronger position. The decision was to remain where they were.
THE THIRD DAY.
Naturally Lee strengthened his force near where Ewell had secured a lodgment within the breastworks of Culp's Hill, with the purpose of making his main attack there; but Meade could not fail to see the utmost importance of driving out the enemy from his position. He shelled it at daylight on the 3d, and sent a strong body of infantry against the intruders. The Confederates made a desperate resistance, but in the end were expelled, and the Union line re-established.
It will be seen that this miscalculation of Lee compelled him to change his plans. Sitting on his horse, riding back and forth, often halting and scanning the battlefield through his glasses, and continually consulting his officers, he finally decided to direct his supreme effort against the Union centre. Success there meant the defeat and rout of the Union army, for, if the two wings could be wedged apart, they would be overwhelmed and destroyed by the charging Confederates.
But the impressive fact was as well known to the Federals as to their enemies, and nothing was neglected that could add to the strength of their position. All night long troops kept arriving, and in the moonlight were assigned to their positions for the morrow. It took Lee several hours to complete his preparations for the assault upon the Union centre. At noon he had 145 cannon posted on Seminary Ridge, opposite Meade's centre, while Meade had 80 pieces of artillery lined along the crest of Cemetery Hill.
PICKETT'S CHARGE.
At noon the Confederates opened with all their cannon, their object being to silence the batteries in front, to clear the way for the charge against the Union centre. The eighty Federal pieces replied, and for two hours the earth rocked under the most prodigious cannonade ever heard on this side of the Atlantic. Then the Union fire gradually ceased, and, as the vast volume of smoke slowly lifted, a column of 5,000 gray-coated men were seen to issue from the Confederate lines more than a mile away and advance at a steady stride toward the Union intrenchments. Their bayonets shone in the afternoon sun, and their fluttering battle-flags, the splendid precision of their step, and their superb soldierly appearance made so thrilling a picture that an involuntary murmur of admiration ran along the Union lines, even though these same men were advancing to kill and wound them.
They formed the division of General George E. Pickett, and no more magnificent charge was ever made. They advanced in a double line, their own artillery ceasing firing as they gradually passed within range with beautiful regular step, which seemed to hasten, as if even with their perfect discipline they could not restrain, their eagerness to join in the death-grapple.