Content description:
Poster has black ink printed on white paper. At the left is an illustration of a man seated holding a decorated spear with a child sitting at his feet. To the bottom left of the image is "after Charles Bird King, 1837." and to the top right is "Keokuk". At the right is an illustration of a North American Indian man wearing a robe and necklace with a pendant showing a European man. To the bottom right of the image is "after Charles Bird King, 1837". Down the center of the poster is "Blackhawk" and text about the man. At the right is a quote about the land and an unknown person's love for it. At the top right corner is "Great Chiefs: Black Hawk".