As the troops hurried forward from the streets of the city for the Telegraph road, they came at once under the fire of the long-range guns on Lee's Hill. The thirty-pound Parrotts were particularly effective in having the range and dropping their shells in the midst of the columns as they dashed forward. Frequently commands were broken up by this fire and that of other long-range guns, and sought shelter, as they thought, in the railroad cut, but that point was well marked, and the shots were dropped in, in enfilade fire, with precision, often making wide gaps in their ranks. The siege guns of Stafford Heights gave their especial attention to our heavy guns and put their shots over the parapets very often.
One shell buried itself close under the parapet at General Lee's side, as he sat among the officers of his staff, but it failed to explode. Soon after this our big Parrott gun burst into many fragments. It was closely surrounded by General Lee and staff, officers of the First Corps head-quarters, and officers and gunners of the battery, but the explosion caused no other damage than the loss of the gun.
Griffin's division was next ordered to attack, and made the usual desperate struggle. The Confederates meanwhile had accumulated such force in the road that a single division, had it reached that point, would have found its equal in numbers, and of greater vigor, with Ransom at the top of the hill prepared to rush down and join in the mêlée. At that hour we could have safely invited one division into our midst, if assured it was to be the last.
The next attack was made by Humphreys's division. Its commander was a man of superior attainments and accomplishments in the walks of civil as well as military life. He measured justly the situation, and arranged his battle in the only order by which success could have been made possible, but he had only two brigades with which to take a position not assailable and held by more than three brigades of superior troops. His troops were new, so that he felt called to personal example as well as skilful handling. He ordered the attack with empty muskets, and led with his brigade commanders, but half-way up towards the goal his men stopped to load and open fire, which neither he nor his officers could prevent, so they were driven back. Then he made a like effort with his other brigade, under special orders from Generals Burnside and Hooker that the point must be carried before night,--and the dew was then falling. (Just then our second big Parrott gun went into fragments, but without damage to the men.) The troops that had been driven back from previous attacks joined in trying to persuade Humphreys's men not to go forward. Notwithstanding the discouraging surroundings, he led his men on, encountered the same terrific and death-dealing opposition, and his men retired in greater confusion, going beyond his control to the vicinity of the city before he could get them again in ranks. His account of the last effort is interesting: