Near Black River, Sunday, May 3. Arose at 2 A. M. and as soon as practicable hitched up with one day’s shelled corn in our bags. Did not leave until sunrise. Crossed a small stream on a chain-suspended bridge which the rebs had set afire, but was saved. Our way was disputed about a mile on by a rebel battery which threw shells at the advance, which formed line and moved on. At 10 A. M. the skirmishers were hotly engaged and sent back for a howitzer. The third (with which I was connected) piece moved out on a trot, took a position by direction of Colonel Powell within 200 yards of their sharpshooters, who were firing briskly in a thick wood. Opened on them with canister, which soon had the desired effect of “drying them up there.” Advanced to the left a few rods and opened fire on a log house where the sharpshooters were working. Threw three shells, then retired to await orders, having shot ten rounds in all, four spherical case, three canister, three percussion shells. The litter-bearers report a rebel captain killed in front of the piece by canister cutting him nearly in two. In the meantime the 1st and 5th pieces took position on the right to prevent three pieces of artillery from taking position. Advanced about two miles when their pieces opened fire with shells on us. The howitzers went forward but were ordered back by Chief of Artillery, and two ten-pound Parrotts instead. A brisk firing on both sides for ten or fifteen minutes. The 1st Brigade in line on right, 2nd on left, when they pulled up stake and we marched without molestation within a mile of Black River; went into park. All very tired and needed rest. Passed about seventy-five prisoners during the day, many more being taken by Logan on the left. Pickets firing often during the night, once with artillery.