4x8 broadside containing Longfellow's famous poem, "The Revenge of Rain-in-the-Face," signed by the Sioux warrior at the World Columbian Exposition in Chicago in 1893 Broadside signed in pencil: "Rain in the Face", 1 page, 4x8, Affixed with clear tape to 5¾ x 9¾ book paper. Printed text of "The Revenge of Rain-in-the-Face," an 8-stanza poem by Henry Wadsworth Longfellow. Additional printed text at bottom: "'Rain-In-The-Face' is now on exhibition at the Sitting Bull Log Cabin Exhibit on Midway Plaisance next to Military Camp, World's Fair Grounds."  Lakota Sioux war chieftain Rain in the Face (1835-1905) was already a veteran warrior of battles with other Native American nations, including the Cheyenne when he battled US troops for the first time in a raid against Fort Totten, in what is now North Dakota, in 1866. Arrested by Captain Thomas Custer in 1874 on the orders of General George Armstrong Custer (Thomas' brother) on murder charges, Rain in the Face escaped, and joined Sitting Bull's war band before the Battle of the Little Big Horn (June 25, 1876). Surviving details of that battle, which annihilated Custer's 7th Cavalry troopers, are conflicting.

Rare pictograph painting on buffalo hide by the Blackfoot Indian Chief. Pictograph on buffalo hide. Roughly 12½ x 5½. The Blackfoot Indian Chief painted in pictograph form, events, and scenes from a Plains Indian's point of view. This piece of Buffalo hide, painted on the tanned side, came from a complete hide blanket which retained the “Fur” on one side for warmth and the pictographs on the other side for decoration. Shown among the pieces recovered from the blanket, are scenes of buffaloes and horses, some of which include a “Red Man” to represent the Indian. Pictographs of American Plains Indians are generally very simple in structure and self-explanatory. The use of natural colors represents true symbols, while unnatural colors have a special meaning. The Plains Indians were very graphic and used other forms of picture writing such as in sign language, smoke signals, trail signs, language feathers and blankets. A blanket that was painted or woven with special designs was often an autobiographical account of its creator. Blackfoot Indian Chief Two Guns White Calf (1872-1934) frequently posed for artists and was a popular attraction at Glacier National Park. The park abuts the Indian reservation which was established in 1855 for the southernmost branch of the tribe.