The author of this book was born in a teepee of buffalo hide near Redwood Falls, Minn., during the winter of 1858. His father was a full-blooded Sioux called "Many Lightnings," (Tawakanhdeota). His mother, the granddaughter of Chief "Cloud Man" of the Sioux and daughter of a well-known army officer, died shortly after his birth. He was named Ohiyesa (The Winner).