The larger portion of the Indians inhabiting this area were of the great Algonkian family. In the east during the 18th and 19th centuries, however, some members of the Iroquois Confederacy were also found, and in the west, from at least as early as the beginning of the French fur trade, groups of Sioux, Dakota, Teton, and Assiniboin. From the fur trade as well as from normal migratory movements there was much intermingling of the various tribes, and it was long the practice in the fur trade, particularly in the days of the Hudson's Bay Company, to employ eastern Indians as canoemen and as canoe builders in the western areas. These apparently introduced canoe models into sections where they were formerly unknown; as a result, the tribal classification of bark canoes within the area under examination cannot be very precise and the range of each form cannot be stated accurately. It was in this area, too, that the historical _canot du maître_ (also written _maître canot_), or great canoe, of the fur trade was developed. Most of central Canada, except toward the extreme north in Quebec and toward the south below the Great Lakes, is in the area where the canoe birch was plentiful and of large size. There the numerous inland waterways, the Great Lakes, and the coastal waters of James and Hudson Bays make water travel convenient, and natural conditions require a variety of canoe models. Hence, when Europeans first appeared in this area they found already in existence a highly developed method of canoe transportation. This they immediately adopted as their own, and in the long period lasting until very recent times, during which the development of the northern portion of this area was slow, the canoe remained the most important means of forest travel. In the northeastern portion of the area, including the Province of Quebec (with Labrador) from a line drawn from the head of James Bay eastwardly through Lake St. John and the Saguenay River Valley to the St. Lawrence and thence northward to the treeline in the sub-Arctic, dwelt the eastern branch of the far-ranging Cree tribe. Those living on the shores of Hudson and James Bays, along the west side of the Labrador Peninsula, were known as the Eastern, Swamp, or Muskeg Cree. To the north, at the Head of Ungava Bay, around Fort Chimo, and to the immediate southward, were the Nascapee, or Nascopie, supposedly related to the Eastern Cree. In southern Labrador and in Quebec along the north shore of the Gulf of St. Lawrence and for some distance inland, dwelt another related tribal group now known as the Montagnais.