Sac & Fox of Oklahoma Tribe Flag
The Sac and Fox Nation is the largest of three federally recognized tribes of Sac and Meskwaki (Fox) Native Americans. They are located in Oklahoma and are predominantly Sac. The other two Sac and Fox tribes are the Sac and Fox Tribe of the Mississippi in Iowa and the Sac and Fox Nation of Missouri in Kansas and Nebraska. The Sac and Fox tribes were always closely allied and speak very similar Algonquian languages, sometimes considered two dialects, instead of two languages. The Sac call themselves Thakiwaki, which means "people coming forth from the water.