The opening battle of Grant’s sustained offensive against the Confederate Army of Northern Virginia, known as the Overland Campaign, was fought at the Wilderness, May 5-7. On the morning of May 5, 1864, the Union V Corps attacked Ewell’s Corps on the Orange Turnpike, while A.P. Hill’s corps during the afternoon encountered Getty’s Division (VI Corps) and Hancock’s II Corps on the Plank Road. Fighting was fierce but inconclusive as both sides attempted to maneuver in the dense woods. Darkness halted the fighting, and both sides rushed forward reinforcements.  At dawn on May 6, Hancock attacked along the Plank Road, driving Hill’s Corps back in confusion. Longstreet’s Corps arrived in time to prevent the collapse of the Confederate right flank. At noon, a devastating Confederate flank attack in Hamilton’s Thicket sputtered out when Lt. Gen. James Longstreet was wounded by his own men. The IX Corps (Burnside) moved against the Confederate center, but was repulsed. Union generals James S. Wadsworth and Alexander Hays were killed. Confederate generals John M. Jones, Micah Jenkins, and Leroy A. Stafford were killed. The battle was a tactical draw. Grant, however, did not retreat as had the other Union generals before him. On May 7, the Federals advanced by the left flank toward the crossroads of Spotsylvania Courthouse.

After the Wilderness, Grant’s and Meade’s advance on Richmond by the left flank was stalled at Spotsylvania Court House on May 8. This two-week battle was a series of combats along the Spotsylvania front. The Union attack against the Bloody Angle at dawn, May 12-13, captured nearly a division of Lee’s army and came near to cutting the Confederate army in half. Confederate counterattacks plugged the gap, and fighting continued unabated for nearly 20 hours in what may well have been the most ferociously sustained combat of the Civil War. On May 19, a Confederate attempt to turn the Union right flank at Harris Farm was beaten back with severe casualties. Union generals Sedgwick (VI Corps commander) and Rice were killed. Confederate generals Johnson and Steuart were captured, Daniel and Perrin mortally wounded. On May 21, Grant disengaged and continued his advance on Richmond.

After the fighting at Spotsylvania Court House, Grant continued his Overland Offensive against Lee’s Army of Northern Virginia. He was brought up short on the North Anna River by Lee’s widely studied “hog snout line,” which forced Grant to divide his army into three parts in order to attack. On May 23, 1864, one of A.P. Hill’s divisions assaulted the V Corps which had crossed the river at Jericho Mill, resulting in bloody see-saw fighting. On the 24th, Union infantry was repulsed at Ox Ford (the snout) but advanced to near the Doswell House on the Confederate right.  Lee hoped to strike an offensive blow, but he was ill, and the opportunity for defeating an isolated part of the Federal army passed. Once the threat of Lee’s position was revealed, Grant withdrew both wings of the army back across the North Anna River.  Grant outflanked the position by moving downstream and continued his advance on Richmond.

Operations along Totopotomoy Creek opened with cavalry combats at the Pamunkey River crossing at Dabney’s Ferry (Hanovertown) and at Crump’s Creek on May 27. During the cavalry fight at Haw’s Shop on May 28, Union and Confederate infantry arrived in the vicinity. The Confederates entrenched behind Totopotomoy Creek. On the 29th, the Union II, IX, and V Corps probed Lee’s position along the creek, while the VI Corps felt its way toward Hanover Court House. Early on the 30th, the VI Corps turned south to come in on the far right flank of the Union line (II Corps) but bogged down in swampy Crump’s Creek without getting into position. The II Corps forced a crossing of Totopotomoy Creek in two places, capturing the first line of Confederate trenches, but the advance was stopped at the main line. The IX Corps maneuvered into position on the left of the II Corps, driving back Confederate pickets on the Shady Grove Road.  In the meantime, the V Corps, moving near Bethesda Church on the far left flank of the Union army, was attacked by Early’s corps.  The Federals were driven back to Shady Grove Road after heavy fighting. Confederate Brig. Gen. George Doles was killed by a sharpshooter near Bethesda Church on June 2.