 Ramba uchinyora ndima iyi - Panguva yarakaparadzwa, komisheni yacho yaionekwa nevakawanda seyakatadza, sezvo chisimba chakanga chadzoka kuSouthern Plains, pashure pokuparara kwezvibvumirano zvakaitwa paMedicine Lodge. Mumwedzi wakatevera, George Armstrong Custer akarwa neCheyenne paHondo yeWashita River, uye pakasvika 1876, aizorwa hondo yake yokupedzisira pashure pokunge hondo yakazaruka yapararirazve navaSioux, pasinei nechibvumirano paFort Laramie chokuti mativi ose aizogumisa zvechigarire kuvengana. Chibvumirano chechipiri cheFort Laramie pakupedzisira chaizochinjwa katatu neCongress pakati pa1876 na1889, nguva imwe neimwe ichitora zvakawanda zvepasi rakapiwa kuburikidza nechibvumirano nekomisheni, kusanganisira kubatwa kwega kwega kweBlack Hills muna 1877. 