The Sac and Fox Nation is the largest of three federally recognized tribes of Sauk and Meskwaki (Fox) Indian peoples. Originally from the Lake Huron and Lake Michigan area, they were forcibly relocated to Oklahoma in the 1870s and are predominantly Sauk. The Sac and Fox Oklahoma Tribal Statistical Area (OTSA) is the land base in Oklahoma governed by the tribe.
Black Hawk and His Son Whirling Thunder, 1833. Portrait by John Wesley Jarvis. Oil painting in the Gilcrease Museum, Tulsa