 Nyorai mberi kweiyi ndima - Muna February 1779, George Rogers Clark weVirginia Militia akatora Kaskaskia naVincenneskubva kumukuru mukuru weBritain Henry Hamilton. Virginia yakashandisa kubudirira kwaClark nokutaura kuti yaida nzvimbo yose yeOld Northwest, ichidana kuti Illinois County, Virginia, kusvikira muna 1784, apo yakapa hurumende yehurumende nyika yayo. 