How It Came About That Geese Migrate
The Teton-Dakota have a story which says that “Long, long time ago” (lila ehanna) the goose nation did not migrate to the south in the autumn, but remained here throughout the winter time. Because of the rigor of the winter most of the people of the goose nation perished so that they were always a small and weak nation. At last one goose had a dream of the south-land, that it was pleasant even in winter, that the winter there was mild and that there was plenty of food there. So she began teaching the other geese that they should practice flying more and thus make their wings strong so they could fly to the south-land before winter time. Some people of the goose nation believed the vision and began to practice flying to make their wings strong for the autumn journey. This caused discussion and dissension in the nation, and a law was made which banished the goose which had the vision. So they drove her out from among them. She practiced flying all summer and made her wings strong so that in the autumn she was able to fly to the pleasant south-land of which she had dreamed. The Mysterious Power which had given her the vision guided her on the long journey and she lived pleasantly through the winter time. After the first thunder in the springtime she flew back north to her nation. As always before, many of them had died during the cold winter-time from the fury of the storms and the scarcity of food. But she told them how pleasantly she had passed the time in the south-land, and they saw in what good health she was, so many more of them now believed her vision and her teaching. It was in this way that the geese learned to fly away to the south-land in the autumn to escape the storms and cold of winter in this land.