| 1. |  | Aboriginal equestrians | Indians of North America--Indiana; Potawatomi Indians; Horses; Watercolors; | Watercolor by George Winter. Aboriginal equestrians (written in pencil, lower center). Inscribed, lower left: "Logansport Ina June 1837 Pottawatamies-" (in pencil); upper right: "#71" (in red ink). |