This resulted in frequent raids, massacres and armed conflicts, leading to the federal government creating multiple treaties with the Plains tribes, which generally involved establishing borders and reserving lands for the indigenous.
Isto deu lugar a frecuentes incursións, masacres e conflitos armados, o que leva ao goberno federal a subscribir múltiples tratados coas tribos das chairas, que xeralmente supoñían establecer fronteiras e reservas de terras para os nativos.