Already a Confederate charge of infantry had been prepared. About 18,000 men, in three divisions, under Armistead, Garnett and Pettigrew, and led by General George E. Pickett, of Virginia, had been got into readiness for the crisis which had now arrived. Longstreet was the corps commander, and through him the order for the charge should be given. General Lee had himself made the order, but Longstreet seeing, as he believed the inevitable, hesitated and turned aside. It was not a refusal to send an army to destruction, but the natural hesitation of a really great commander to do what he believed was fatal to the Confederate cause. Pickett, however, gave his salutation to Longstreet, and presently said: "Sir, I am going to move forward!"
Then began the most memorable charge ever witnessed in America. The Confederate column was three-fourths of a mile in length. It was directed against the Union centre, where it was supposed the Confederate fire had done its work. What ensued was the finest military spectacle that had been seen in the world since the charge of the Old Guard at Waterloo; and the results were alike! The brave men who made the onset were mowed down as they crossed rapidly the intervening space. Hunt's batteries were quickly run back to their position, and began to discharge their deadly contents against the head of the oncoming column. That column veered somewhat to the right as it came. The line staggered, but pressed on. It came within the range of the Union musketry. Gaps opened here and there. Armistead, who led the advance, saw his forces sink to the earth; but he did not waver. Nearer and nearer the column came to the Union line. It _struck_ the Union line. There was a momentary melee among the guns, and then all was over. Hancock's infantry rose with flash on flash from among the rocks by which they were partially protected. The Confederates were scattered in broken groups. Retreat was well-nigh impossible. The impact of the charge was utterly broken, and the Confederate line was blown into rout and ruin. Victory hovered over the National army. The Confederate forces staggered away under the blow of defeat. Night came down on a broken and virtually hopeless cause. The field was covered with the dead and dying. Two thousand eight hundred and thirty-four Union soldiers had been killed outright; 13,709 were wounded, and 6643 were missing, making a total of 23,186 men. The Confederate loss was never definitely ascertained, but was greatly in excess of that of the Federals. The best estimate has been fixed at 31,621. The grand total of losses in those fatal three days thus reached the enormous aggregate of 54,807!