Golly George, you really have issues with ol' Jeff.
Rest assured that I know he belongs to another tribe, but since I carry both a CDIB and blue card signed by Lela J. Ummertiskee (Tribal Registrar), and all of my mother's people are buried in Oak Grove Cemetary outside of Stilwell, OK, that Jeff is okay with the people.
All kidding aside, their earliest graves predate the Trail of Tears, about 75 years before the "Sooners" galloped in from the East with their notions of pink feathers and Wild West Show headdresses.