The Sac and Fox Nation is the largest of three federally recognized tribes of Sauk and Meskwaki (Fox) Native Americans. They were relocated to Oklahoma and are predominantly Sauk.The two other 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.