… to the people of Cowessess First Nation following the discovery of 751 … 1899 to 1997, were from First Nations in southeast Saskatchewan and southwestern … our thoughts are with Cowessess First Nation and Six Nations of the …… to the people of Cowessess First Nation following the discovery of 751 … 1899 to 1997, were from First Nations in southeast Saskatchewan and southwestern … our thoughts are with Cowessess First Nation and Six Nations of the …