The western portion of the great Cree tribe appear to have occupied the western shore of James Bay and to have moved gradually northwestward in historical times. Their territory included the northern portion of Ontario and northern Manitoba north of Lake Winnipeg, and as early as 1800 they had entered northwestern Alberta. The line of division between the canoes of the eastern and western Cree cannot be strictly determined, but it is roughly the Missinaibi River, which, with the Abitibi River, empties into the head of James Bay at the old post of Moose Factory. The southern range of the Cree model was only a little way south of the head of James Bay, irregularly westward in line with Lake St. Joseph to Lake Winnipeg. To the west, the Cree type of canoe gradually spread until it met the canoe forms of the Athabascan in the Northwest Territories, in the vicinity of Lake Athabaska in northwestern Saskatchewan. The canoes of the western Cree, as has been noted, strongly resembled the long-nose Ojibway model except that they had less pronounced chin. But unlike those of the eastern Cree, their canoes employed an inside stem-piece that was sometimes a laminated piece and sometimes a piece of spruce root. The stem head was commonly bent sharply and secured between the gunwale ends at the point where the two longitudinals were fastened together, much as in some Ojibway long-nose canoes. The Cree canoe had basically the same dish-shaped midsection, but it had very full, round bilges and the flare was so curved in the topside that it was even less apparent than in the Ojibway model. The shorter chin of the Cree canoe also made tumble-home in the end sections unnecessary, and cross section near the headboards was given the form of a slightly rounded ~U~. The bottom had very little rocker at the ends, being straight for practically the whole length. The stem-piece if laminated (often in only two or three laminations) came up from the bottom in a fair round forefoot and then tumbled in by a gentle curve to the stem-head, where it was bent sharply to pass down between the gunwale ends as previously noted. But if the stem-piece was of spruce root, the profile was often somewhat irregular and the chin was more pronounced. In a common style the stem came fair out of the bottom in a quick hard curve, then curved outward slightly until the height of the least freeboard amidships was reached, at which height another hard turn began the tumble-home in a gentle sweep to the stem-head, where there was a very hard turn downward. The stem-head was often split, as in some Ojibway canoes, so that it came over the joined ends of the main gunwales and the two halves were then lashed to the inside faces of the gunwales.