ブラック・ケトル
That year, Governor Evans appointed John Chivington as Colonel of the Colorado Volunteers. Chivington and his men knew of the band of Cheyenne and Arapaho led by Black Kettle, who had reported to Fort Lyon as ordered by Evans but left when there were no provisions for them there. Black Kettle and his group then camped along Sand Creek in the east central part of the Territory. This area was within Arapaho and Cheyenne territory according to the Fort Wise Treaty of 1861.