Saskatchewan[< Cree kisikatchewin swift current, fast-flowing river]Hist.
1n. (often with the) the extensive prairie country in the vicinity of the Saskatchewan River.
1754  (1954)  [Paddled two miles up the River, and then came to the Keiskatchewan River on which the French have two houses. . . .]
1827  The botanist, during the absence of the exploring party from the Fort has been engaged in investigating the vegetable productions of the Taskatoohawin country.
1853  The prairie country of the Saskatchewan is roamed over by countless herds of the buffalo, also by the reindeer and the beautiful antelope.
1884  The Saskatchewan brigade left Edmonton as soon as possible after the opening of navigation, and arrived at York in the latter end of July.
2n. See 1882 and 1889 quotes.
1882  To sum up the Saskatchewan district includes Battleford, Carleton, and Prince Albert.
1889  This vast region (the North-West Territory) has been provisionally organized by the Dominion Government for purposes of administration into four districts, named respectively Assiniboia, Saskatchewan, Alberta and Athabasca.
1958  1882--The District of Saskatchewan is created.