KASKA DENA KASKA   Kaska Territory: Northern British Columbia, southeast Yukon. Kaska Divisions: Tu’tcogotena, Ki stagotena, Espatodena, Naatitu a gotena, and Tse lona.   Portals .   Kaska Dena Council Lower Post, British Columbia   Daylu Dena First Nation Lower Post, British Columbia     Kwadacha Nation : part of whose membership is Kaska Kwadacha, British Columbia   Liard First Nation Watson Lake, Yukon   Ross River Dena Council Ross River, Yukon   Kaska Population Canada (2020) - 2,350 N A - D E N E CORDILLERA