Upon the nineteenth of May Vicksburg was practically invested. Haines Bluff was evacuated and the rebel garrison had entered Vicksburg, thereby opening to our army the possibility of a base of supplies and direct communication with the North. There was much severe fighting during the day, including an assault upon the southern portion of the works, which was repulsed. All of this resulted in giving us better positions and enabled us to determine those of the enemy. By the 22nd, we had succeeded in opening up communication with the North by way of the Yazoo River and in obtaining supplies. Hard-tack and coffee were particularly welcomed. This greatly increased the confidence and enthusiasm of the men and on the same day a grand charge was made. The slaughter on our side was appalling. The enemy was strongly entrenched and our troops were compelled to fall back and to build temporary breast-works. Logan moved his quarters up to the firing-line within about forty rods from what was known to us as Fort Hill, [ [2] ] a high point near the middle of the line of the fortifications. His adjutant's quarters were nearly a mile in the rear, so that the shots from the enemy's guns passed over his headquarters and fell within a radius of about forty rods from those in the rear. His adjutant, Major Towne, owing to a prejudice against minnie balls, was disinclined to get closer. Our company, being the escort, was ordered to camp about ten rods south of headquarters. There was a swale between the two positions which grew wider and higher towards the east, and from the crest there was a plain view of Fort Hill. About that time large numbers of men had been recruited by the different regiments as substitutes for skulkers and "bounty jumpers." The natural diffidence of these men had a tendency to keep them away from the front. Many were found by our rear-guard five miles back hidden in negro quarters and cane-brakes. About two hundred were brought to General Logan, who located them upon a hill back of his headquarters and placed a strong guard around them. This enclosure was called the "Bull-Pen." When there was a heavy cannonade, the spent shells and minnie-balls would fall there. These reached our company also and made it quite unpleasant, but the fellows upon the hill were kept busy inventing and practicing new dodging methods.
There were several clowns in our company, the chief of whom was Ben Boyce, a brother of Caleb Boyce, at that time a well known Rochelle merchant. Boyce constructed a formidable battery of two guns made from stalks of sugar-cane, wound with marline and mounted upon small trucks. His gun crew was usually composed of four men. They had a pole about fifteen feet long upon which was tied an old shirt which served as a guidon. Ben wore a paper cap two feet high and carried a field-glass six feet long made from cane. With this instrument he would mount a bale of hay and with all hands at the guns, was ready for action. When the "camp-kettles" from the enemy's mortars commenced to drop, Ben would issue his commands with the gravity of a general and they were followed with a fidelity and heroism equal to any shown upon other parts of the field. His guns were phenomenal. They required only about half the charge used for a Sharp's carbine, but their effectiveness exceeded that of the largest ordnance, for they frequently dismounted the enemy's cannon at Fort Hill and sometimes silenced all his batteries. Ben's battery men were usually Jim Bowers, Martin Klock and Henderson Gordonier. Grand Townsend was one of the invincibles and sometimes volunteers were called upon to lead a forlorn hope. This by-play formed an amusing recreation and frequently served to divert our minds from the more serious and grewsome happenings around us. The fun was by no means devoid of danger but that only served to give zest to its enjoyment.
After the terrific assault and repulse of May 22nd, it became manifest that Vicksburg could not be captured except by a prolonged siege. Pemberton had previously disobeyed the order of Johnson, his superior in command, to evacuate, giving as his reason that he regarded the place as "the most important point in the Confederacy." Johnson was in our rear and Pemberton had reason to believe that the latter would be re-enforced and would exhaust every effort to raise the siege. Under these conditions, it was clear that Pemberton intended to hold the place at any cost.
It was essential that Johnson should be watched; and our company, under command of Lieutenant W. B. Cummins, a section of a battery, the 21st Illinois, Grant's old regiment and some other troops, including the 2nd Iowa Cavalry, was ordered out for this purpose under the command of Colonel Johnson. Our course led past Haines' Bluff, up the Yazoo River to Mechanicsburg and thence along the Black River. A Confederate force was met near Mechanicsburg which was charged and driven off by the Second Iowa Cavalry. We continued our advance north and east and again met them in the evening, when an engagement ensued. The action had barely commenced when the enemy began to run. The fear of our foe seemed to have a reflex action upon our commander who ordered a retreat to Haines' Buff, about forty miles distant.
We returned to Vicksburg, where we were stationed at Logan's hind quarters. During this time I acted as orderly for Dr. Trowbridge who was acting Division Surgeon in the absence of Dr. Goodleak who was sick at the time.
The method employed by our men in planting the mine under Fort Hill was interesting and involved some features which I have not seen in print. It was known to but few outside of Logan's Division. Captain Tressiline, Logan's engineer, known as the "Wild Irishman," planned the work. It was executed with the help of the pioneer corps and infantry detailed for the purpose. The work was commenced at the top of a hill northeast of Fort Hill and was complicated by an intervening sag which had to be taken into account. A platform of heavy timbers about twelve feet wide and sixteen feet long, was built and supported upon strong wheels. Upon the platform was mounted two large wooden guns which were painted black and varnished, each having what appeared to be a ten inch bore. This formidable engine of war, suggestive of the famous wooden-horse at the siege of Troy, was moved ahead of the workmen and served to shield them and their work from the enemy. As the machine was advanced, a trench was dug behind it, ceiled by timbers and covered with the excavated material. When the sag was reached the Rebels could not get their cannon to bear upon the moving structure from any point and small arms were useless. There was a moat at the base of the fort, and when our men reached the sag they tunneled beneath it to plant the mine. This moat proved a boon to us, for it necessitated the running of the tunnel at so low a level that the enemy in counter-mining, missed it. There was lively work at this place. The enemy, being above us, had a great advantage. They not only threw hand-grenades, but rolled heavier explosives over the ramparts. All our men had to send in return was twenty-four pound shells and these had to be thrown by hand. When the fuse chanced to be a little too long, the enemy would cut or pull it out. This was hazardous work and not always successful. Sometimes the fuse was too short. Captain Hotaling had an experience with one of these which exploded prematurely. A piece of it struck him a glancing blow in the breast and he lay, apparently dead, for over two hours.
A few days before the surrender, the mine, containing three hundred kegs of powder, was exploded. The explosion was to be the signal for the grand charge; and in order that all might be ready for it, Grant had previously caused the watches of all the commanding officers to be set by his. The eruption was terrific and blew the top off the hill, but the enemy had anticipated the result by building a second line of works immediately within the other and the breach was not sufficient to permit the passage of enough men to carry them. Our men were unable to hold the positions taken along the line and at night fell back to those formerly occupied. An armistice was declared and the dead were buried where they fell.
A negro in Fort Hill was blown into our lines more frightened than hurt. Grant quotes him as saying, when asked how high he went up: "Dunno, Massa, but 'tink 'bout 'tree mile." The negro remained in service at Logan's quarters and was ultimately sent by him to the then famous showman, P. T. Barnum, for exhibition.
During an armistice upon July 3rd, papers of capitulation were signed by Grant and Pemberton, by which it was agreed that the surrender should take place at ten o'clock upon the following day. Logan's command, being at the center, was among the first of our troops to enter the fort. Our company, as escort for Logan, reported at his headquarters, where we waited for General Grant, his staff and escort to take the advance. Then followed General McPherson, our Corps commander, with staff and escort and General Logan, with staff and escort brought up the rear. We passed into the fortifications and marched directly to the court-house, where General Logan, who was assigned as Post Commander, established a temporary office.
The plight of the Confederates as we marched in appealed to our tenderest sympathies. They were a sorry looking lot. The rank and file were as simple minded as their condition was pathetic. It was one of the provisions of the surrender that the men were to be paroled. The word "parole" was apparently construed by many to mean a reward; for we were frequently asked how soon the "pay-roll" would be ready for them. Some asked: "What are you'ns goin' to do now? We'ns is mighty hungry. Our mules is most all dead and et up."