On the 24th, anticipating more serious resistance from the guns said to be in position on the bluffs at Grand Gulf, Williams entered Bayou Pierre with his whole force in the early morning, intending to strike the crossing, about seventeen miles up the stream, of the railway from Port Gibson to Grand Gulf, and thence to move directly on the rear of the town. Half-way up the bayou the boats were stopped by obstructions and had to back down again. Toward noon the troops landed and marched on Grand Gulf in two detachments, one under Paine, consisting of the 4th Wisconsin and 9th Connecticut regiments and a section of Nims's battery; the other, under Dudley, embracing the remainder of the force. Paine had a short skirmish with the enemy near Grand Gulf, and captured eight prisoners, but their camp, a small one, was found abandoned. The same evening the troops re-embarked, and on the 25th arrived before Vicksburg. The orders from Butler, under which Williams was now acting, required him to take or burn Vicksburg at all hazards. Here, too, we catch the first glimpse of the famous canal upon which so much labor was to be expended during the next year with so little result. "You will send up a regiment or two at once," Butler said, "and cut off the neck of land beyond Vicksburg by means of a trench, making a gap about four feet deep and five feet wide." To accomplish this purpose Williams had with him four regiments and ten guns, making an effective force in all less than three thousand, rapidly diminished by hard work, close quarters, meagre rations, and a bad climate nearly at its worst. On the 24th of June the _Monarch_, commanded by Lieutenant-Colonel Alfred W. Ellet, arrived in the reach above Vicksburg. This was one of the nondescript fleet of rams, planned, built, equipped, and manned, under the orders of the War Department, by Ellet's elder brother, Colonel Charles Ellet, Jr., but now acting under the orders of the Commander of the Mississippi fleet. Ellet promptly sent a party of four volunteers, led by his young nephew, Medical Cadet Charles R. Ellet, to communicate with Farragut across the narrow neck of land opposite Vicksburg. This was the first direct communication between the northern and southern columns. By it Farragut learned of the abandonment of Fort Pillow by the Confederates on the 4th of June, and the capture of Memphis on the 6th, after a hard naval fight, in which nearly the whole Confederate fleet was taken or destroyed. There Charles Ellet was mortally wounded. When the _Monarch_ party went back to their vessel, they bore with them a letter from Farragut, the contents of which being promptly made known by Ellet to Davis, brought that officer, with his fleet, at once to Vicksburg. On the following day, June 25th, a detachment of the 4th Wisconsin, sent up the river overland by Colonel Paine, succeeded in establishing a second communication with the _Monarch_, believing it to be the first.