page_title: Battle of Cold Harbor
section_title: June 3
hierarchical_section_title: Battle of Cold Harbor / Battle / June 3
context_page_description: The Battle of Cold Harbor was fought during the American Civil War near Mechanicsville, Virginia, from May 31 to June 12, 1864, with the most significant fighting occurring on June 3. It was one of the final battles of Union Lt. Gen. Ulysses S. Grant's Overland Campaign, and is remembered as one of American history's bloodiest, most lopsided battles. Thousands of Union soldiers were killed or wounded in a hopeless frontal assault against the fortified positions of Confederate Gen. Robert E. Lee's army.
  On May 31, as Grant's army once again swung around the right flank of Lee's army, Union cavalry seized the crossroads of Old Cold Harbor, about 10 miles northeast of the Confederate capital of Richmond, Virginia, holding it against Confederate attacks until the Union infantry arrived. Both Grant and Lee, whose armies had suffered enormous casualties in the Overland Campaign, received reinforcements. On the evening of June 1, the Union VI Corps and XVIII Corps arrived and assaulted the Confederate works to the west of the crossroads with some success.
  On June 2, the remainder of both armies arrived and the Confederates built an elaborate series of fortifications 7 miles long.
context_section_description: At 4:30 a.m. on June 3, the three Union corps began to advance through a thick ground fog. Massive fire from the Confederate lines quickly caused heavy casualties and the survivors were pinned down. Although the results varied in different parts of the line, the overall repulse of the Union advance resulted in the most lopsided casualties since the assault on Marye's Heights at the Battle of Fredericksburg in 1862.
  The most effective performance of the day was on the Union left flank, where Hancock's corps was able to break through a portion of Breckinridge's front line and drive those defenders out of their entrenchments in hand-to-hand fighting. Several hundred prisoners and four guns were captured. However, nearby Confederate artillery was brought to bear on the entrenchments, turning them into a death trap for the Federals. Breckinridge's reserves counterattacked these men from the division of Brig. Gen. Francis C. Barlow and drove them off. Hancock's other advanced division, under Brig. Gen. John Gibbon, became disordered in swampy ground and could not advance through the heavy Confederate fire, with two brigade commanders (Cols. Peter A. Porter and H. Boyd McKeen) lost as casualties. One of Gibbon's men, complaining of a lack of reconnaissance, wrote, "We felt it was murder, not war, or at best a very serious mistake had been made."
  In the center, Wright's corps was pinned down by the heavy fire and made little effort to advance further, still recovering from their costly charge on June 1. The normally aggressive Emory Upton felt that further movement by his division was "impracticable." Confederate defenders in this part of the line were unaware that a serious assault had been made against their position.
  On the Union right, Smith's men advanced through unfavorable terrain and were channeled into two ravines. When they emerged in front of the Confederate line, rifle and artillery fire mowed them down. A Union officer wrote, "The men bent down as they pushed forward, as if trying, as they were, to breast a tempest, and the files of men went down like rows of blocks or bricks pushed over by striking against one another." A Confederate described the carnage of double-canister artillery fire as "deadly, bloody work." The artillery fire against Smith's corps was heavier than might have been expected because Warren's V Corps to his right was reluctant to advance and the Confederate gunners in Warren's sector concentrated on Smith's men instead.
  The only activity on the northern end of the field was by Burnside's IX Corps, facing Jubal Early. He launched a powerful assault at 6 a.m. that overran the Confederate skirmishers but mistakenly thought he had pierced the first line of earthworks and halted his corps to regroup before moving on, which he planned for that afternoon.
  At 7 a.m. Grant advised Meade to vigorously exploit any successful part of the assault. Meade ordered his three corps commanders on the left to assault at once, without regard to the movements of their neighboring corps. But all had had enough. Hancock advised against the move. Smith, calling a repetition of the attack a "wanton waste of life," refused to advance again. Wright's men increased their rifle fire but stayed in place. By 12:30 p.m. Grant conceded that his army was done. He wrote to Meade, "The opinion of the corps commanders not being sanguine of success in case an assault is ordered, you may direct a suspension of further advance for the present." Union soldiers still pinned down before the Confederate lines began entrenching, using cups and bayonets to dig, sometimes including bodies of dead comrades as part of their improvised earthworks.
  Meade inexplicably bragged to his wife the next day that he was in command for the assault. But his performance had been poor. Despite orders from Grant that the corps commanders were to examine the ground, their reconnaissance was lax and Meade failed to supervise them adequately, either before or during the attack. He was able to motivate only about 20,000 of his men to attack—the II Corps and parts 
caption: 7th New York Heavy Artillery (serving as infantry) preparing to leave the trenches and charge the Confederate line, sketched by Alfred Waud
exif: {}