Pawnee Hero Stories and Folk-Tales: With notes on the origin, customs and character of the Pawnee peopleGeorge Bird Grinnell
Beyond the Old Frontier -: Adventures of Indian-Fighters, Hunters, and Fur-TradersGeorge Bird Grinnell
Pawnee Hero Stories and Folk-Tales: With notes on the origin, customs and character of the Pawnee peopleGeorge Bird Grinnell