Yet it was equally certain that Grant had accomplished an important objective. By committing Lee’s weakened but still potent Army of Northern Virginia to a defensive position in the area adjacent to the Capital he was immobilizing the South’s most powerful striking force. Moreover, the Union failure at the crater decided the future direction of the campaign to capture Petersburg. All Grant’s energy now turned to extending siege fortifications around the city.
The first step taken in this direction after July 30 was a strong effort to capture the Weldon Railroad, which the Confederates had so nearly lost in June. On August 16, Gen. Gouverneur K. Warren, Union V Corps commander, received orders to attack, occupy, and hold the Weldon Railroad 3 miles below the city.
The seizure of the objective was quickly accomplished on August 18, the opening day of battle. More than a mile of track in the vicinity of an old colonial inn named Globe Tavern was soon in Union hands. Then Warren marched most of his forces northward toward the city. Soon they were in unfamiliar and heavily wooded terrain where they encountered strong artillery and musket fire from the enemy. They then halted and bivouacked in the woods below Petersburg.
On the afternoon of the next day, August 19, four brigades of Gen. A. P. Hill’s Corps struck the Union infantry. Two of the brigades managed to slip in behind their opponents by taking advantage of the concealment offered by the heavy growth of trees. They inflicted serious losses and captured 2,700 prisoners. By nightfall Warren had been forced back a half mile nearer his new headquarters at Globe Tavern.
Globe Tavern near the Weldon Railroad. This building served as headquarters for the Union V Corps (Maj. Gen. G. K. Warren) during the Battle of Globe Tavern, August 18-21, 1864. Courtesy, National Archives.
August 20 was marked by comparative inactivity, although there was some skirmishing in the morning. Throughout the following day Hill threw his men at the Union positions around the tavern. The attacks were in vain, for the new Union lines held. General Lee arrived with infantry replacements during the afternoon, but even this did not turn the tide of battle. By the end of the day Lee realized that the upper portion of the Weldon Railroad had been lost and that any attempt to regain it would be a needless sacrifice of manpower.
One sentence from a dispatch sent by Lee to the Confederate Secretary of War on August 22 shows the seriousness of the loss of the railroad: “Our supply of corn is exhausted today, and I am informed that the small reserve in Richmond is consumed.” For a time the Confederate government was able to utilize the Weldon Railroad as far as Stony Creek, 20 miles below Petersburg, where supplies were transferred to wagons and hauled around the left of the Northern Army to Petersburg and Richmond. Soon the railroad line was destroyed below Stony Creek and henceforth the beleaguered cities had only two direct rail communications with the south. These were the Richmond and Danville Railroad out of Richmond and the Southside from Petersburg.
Union soldier on picket duty in the lines before Petersburg. Courtesy, National Archives.