There was once a baby boy who came into the world with a small cluster of different colored feathers grown fast to his forehead.
From this he derived his name, "Pretty Feathered Forehead." He was a very pleasant boy as well as handsome, and he had the respect of the whole tribe. When he had grown up to be a young man, he never, like other young men, made love to any of the tribe's beauties.
Although they were madly in love with him, he never noticed any of them. There were many handsome girls in the different camps, but he passed them by.
One day he said: "Father, I am going on a visit to the Buffalo nation." The father gave his consent, and away went the son. The father and mother suspected the object of their son's visit to the Buffalo nation, and forthwith commenced preparing a fine reception for their intended daughter-in-law. The mother sewed together ten buffalo hides and painted the brave deeds of her husband on them.
This she made into a commodious tent, and had work bags and fine robes and blankets put inside. This was to be the tent of their son and daughter-in-law. In a few weeks the son returned, bringing with him a beautiful Buffalo girl. The parents of the boy gave a big feast in honor of the occasion, and the son and his wife lived very happily together.
In the course of time a son came to the young couple, and the father was very proud of his boy. When the boy became a year old, the father said to his wife: "I am going for a visit to the Elk nation." The mother was very sad, as she knew her husband was going after another wife. He returned, bringing with him a very beautiful elk girl. When the Buffalo woman saw the elk girl she was very downcast and sad, but the husband said: "Don't be sad; she will do all the heavy work for you."
They lived quite happily together for a long time. The Elk girl also became the mother of a fine boy. The two boys had grown up large enough to play around. One day the Elk woman was tanning hides outside and the two boys were playing around near their mothers, when all at once the buffalo boy ran across the robe, leaving his tracks on the white robe which his step-mother had nearly completed. This provoked the elk woman and she gave vent to her feelings by scolding the boy: "You clumsy flat mouth, why couldn't you run around my work, instead of across it?" The buffalo cow standing in the door, heard every word that the elk woman had said, and when she heard her son called flat mouth it made her very angry, although she did not say a word to any one.
She hurriedly gathered some of her belongings and, calling her son, she started off in a westerly direction.
The husband being absent on a hunting expedition did not return until late in the afternoon. Upon his return his oldest boy always ran out to meet him, but this time as the boy did not put in an appearance, the father feared that something had happened to the boy. So hurriedly going to his tent he looked around, but failing to see the boy or his mother, he asked his elk wife, where the boy and his mother were. The elk wife answered: "She took her boy on her back and started off in that direction," (pointing towards the west). "How long has she been gone?" "Since early morning." The husband hurriedly caught a fresh horse and, without eating anything, rode off in the direction taken by his buffalo wife and boy. Near dark he ascended a high hill and noticed a small tent down in the valley. It was a long distance down to the tent, so it was very late when he arrived there. He tethered his horse and went into the tent and found the boy and his mother fast asleep.
Upon lying down beside them the boy awoke, and upon seeing his father, motioned to him to go outside with him.
On going outside the boy told his father that it would be useless for him to try and coax his mother to return, as she was too highly insulted by the elk wife to ever return. Then the boy told about what the elk wife had said and that she had called him flat mouth.
"My mother is determined to return to her people, but if you want to follow us you may, and perhaps, after she has visited with her relatives a little while, you may induce her to return with you.
In the morning we are going to start very early, and as the country we will travel through is very hard soil, I will stamp my feet hard so as to leave my tracks imprinted in the softest places, then you will be able to follow the direction we will take."
The two went into the tent and were soon fast asleep. The father, being very much fatigued, slept very soundly, and when he awoke the sun was beating down upon him. The mother and boy were nowhere to be seen. The tent had been taken down from over him so carefully that he had not been awakened. Getting his horse, he mounted and rode after the two who had left him sleeping. He had no trouble in following the trail, as the boy had stamped his feet hard and left his little tracks in the soft places.
That evening he spied the little tent again and on getting to it found them both asleep. The boy awoke and motioned for his father to go outside. He again told his father that the next day's travel would be the hardest of all. "We will cross a great plain, but before we get there we will cross a sandy hollow. When you get to the hollow, look at my tracks; they will be deep into the sand, and in each track you will see little pools of water. Drink as much as you can, as this is the only chance you will get to have a drink, there being no water from there to the big ridge, and it will be dark by the time you get to the ridge. The relations of my mother live at that ridge and I will come and talk to you once more, before I leave you to join my mother's people."