When the Fifth Cavalry was ordered to the Department of the Platte, we moved from Fort Wallace down to Sheridan, and in a few days started on another expedition after the hostile Indians. The second day out, on reaching the North Fork of the Beaver and riding down the valley toward the stream, I suddenly discovered a large fresh Indian trail. On examination I found it to be scattered all over the valley on both sides of the creek, as if a very large village had recently passed that way. Judging from the size of the trail, I thought that there could not be less than four hundred lodges, or between twenty-five hundred and three thousand warriors, women, and children in the band. I galloped back to the command, distant about three miles, and reported the news to General Carr, who halted the regiment, and after consulting a few minutes, ordered me to select a ravine, or as low ground as possible, so that he could keep the troops out of sight until we could strike the creek. We went into camp on the Beaver, and the General ordered Lieutenant Ward to take twelve men and myself and follow up the trail for several miles, and find out how fast the Indians were traveling. I was soon convinced, by the many camps they had made, that they were traveling slowly, and hunting as they journeyed. We went down the Beaver on this scout about twelve miles, keeping our horses well concealed under the banks of the creek, so as not to be discovered. At this point, Lieutenant Ward and myself, leaving our horses behind us, crawled to the top of a high knoll, where we could have a good view for some miles distant down the stream. We peeped over the summit of the hill, and not over three miles away we could see a whole Indian village in plain sight, and thousands of ponies grazing around on the prairie. Looking over to our left, on the opposite side of the creek we observed two or three parties of Indians coming in, loaded down with buffalo meat. "This is no place for us, Lieutenant," said I; "I think we have important business at the camp to attend to as soon as possible." "I agree with you," said he, "and the quicker we get there the better it will be for us." We quickly descended the hill and joined the men below. Lieutenant Ward hurriedly wrote a note to General Carr, and handing it to a corporal, ordered him to make all possible haste back to the command and deliver the message. The man started off on a gallop, and Lieutenant Ward said, "We will march slowly back until we meet the troops, as I think the General will soon be here, for he will start immediately upon receiving my note." In a few minutes we heard two or three shots in the direction in which our dispatch courier had gone, and soon after we saw him come running around the bend of the creek, pursued by four or five Indians. The Lieutenant, with his squad of soldiers and myself, at once charged upon them, when they turned and ran across the stream.