The Battle of Little Bighorn in 1876 is a major event in the history of Native Americans in the United States. And Crazy Horse played a big role in his people’s success in that battle. This historical biography offers a comprehensive history of Crazy Horse’s life, including discussion of his early life and his involvement with the Oglala Lakota tribe, concluding with his death. Historical context shows how he affected history and supports social studies classroom learning. Fact boxes and historical images, as well as a concluding timeline, aid readers understanding.