After they have crept up close to the lodges, the leader chooses certain men that have strong hearts, and takes them with him into the camp to cut loose the horses. The rest of the party remain outside the camp, and look about its outskirts, driving in any horses that may be feeding about, not tied up. Of those who have gone into the camp, some cut loose one horse, while others cut all that may be tied about a lodge. Some go only once into the camp, and some go twice to get the horses. When they have secured the horses, they drive them off a little way from the camp, at first going slowly, and then mount and ride off fast. Generally, they travel two nights and one day before sleeping.
This is the usual method of procedure of an ordinary expedition to capture horses, and I have given it very nearly in the language of the men who explained it to me.
In their hostile encounters, the Blackfeet have much that is common to many Plains tribes, and also some customs that are peculiar to themselves. Like most Indians, they are subject to sudden, apparently causeless, panics, while at other times they display a courage that is heroic. They are firm believers in luck, and will follow a leader who is fortunate in his expeditions into almost any danger. On the other hand, if the leader of a war party loses his young men, or any of them, the people in the camp think that he is unlucky, and does not know how to lead a war party. Young men will not follow him as a leader, and he is obliged to go as a servant or scout under another leader. He is likely never again to lead a war party, having learned to distrust his luck.
If a war party meets the enemy, and kills several of them, losing in the battle one of its own number, it is likely, as the phrase is, to "cover" the slain Blackfoot with all the dead enemies save one, and to have a scalp dance over that remaining one. If a party had killed six of the enemy and lost a man, it might "cover" the slain Blackfoot with five of the enemy. In other words, the five dead enemies would pay for the one which the war party had lost. So far, matters would be even, and they would feel at liberty to rejoice over the victory gained over the one that is left.
The Blackfeet sometimes cut to pieces an enemy killed in battle. If a Blackfoot had a relation killed by a member of another tribe, and afterward killed one of this tribe, he was likely to cut him all to pieces "to get even," that is, to gratify his spite—to obtain revenge. Sometimes, after they had killed an enemy, they dragged his body into camp, so as to give the children an opportunity to count coup on it. Often they cut the feet and hands off the dead, and took them away and danced over them for a long time. Sometimes they cut off an arm or a leg, and often the head, and danced and rejoiced over this trophy.
Women and children of hostile tribes were often captured, and adopted into the Blackfoot tribes with all the rights and privileges of indigenous members. Men were rarely captured. When they were taken, they were sometimes killed in cold blood, especially if they had made a desperate resistance before being captured. At other times, the captive would be kept for a time, and then the chief would take him off away from the camp, and give him provisions, clothing, arms, and a horse, and let him go. The captive man always had a hard time at first. When he was brought into the camp, the women and children threw dirt on him and counted coups on him, pounding him with sticks and clubs. He was rarely tied, but was always watched. Often the man who had taken him prisoner had great trouble to keep his tribesmen from killing him.
In the very early days of this century, war parties used commonly to start out in the spring, going south to the land where horses were abundant, being absent all summer and the next winter, and returning the following summer or autumn, with great bands of horses. Sometimes they were gone two years. They say that on such journeys they used to go to Spai'yu ksah'ku, which means the Spanish lands—Spai'yu being a recently made word, no doubt from the French espagnol. That they did get as far as Mexico, or at least New Mexico, is indicated by the fact that they brought back branded horses and a few branded mules; for in these early days there was no stock upon the Plains, and animals bearing brands were found only in the Spanish American settlements. The Blackfeet did not know what these marks meant. From their raids into these distant lands, they sometimes brought back arms of strange make, lances, axes, and swords, of a form unlike any that they had seen. The lances had broad heads; some of the axes, as described, were evidently the old "T. Gray" trade axes of the southwest. A sword, described as having a long, slender, straight blade, inlaid with a flower pattern of yellow metal along the back, was probably an old Spanish rapier.
In telling of these journeys to Spanish lands, they say of the very long reeds which grow there, that they are very large at the butt, are jointed, very hard, and very tall; they grow in marshy places; and the water there has a strange, mouldy smell.
It is said, too, that there have been war parties who have crossed the mountains and gone so far to the west that they have seen the big salt water which lies beyond, or west of, the Great Salt Lake. Journeys as far south as Salt Lake were not uncommon, and Hugh Monroe has told me of a war party he accompanied which went as far as this.