While all the Algonquin tribes were in the lower period of barbarism, there was a noticeable gradation among them, the Crees and Ojibwas of the far North standing lowest in culture, and the Shawnees, at their southernmost limits, standing highest. [Footnote 41: Howse, _Grammar of the Cree Language_, London, 1865, p. vii.] [Footnote 42: Except in so far as the Cherokees and Tuscaroras, presently to be mentioned, were interposed.] [Footnote 43: Brinton, _The Lenape and their Legends_, p. 30.] [Sidenote: Huron-Iroquois family of tribes.] We have observed the Dakota tribes pressing eastward against their neighbours and sending out an offshoot, the Winnebagos, across the Mississippi river. It has been supposed that the Huron-Iroquois group of tribes was a more remote offshoot from the Dakotas. This is very doubtful; but in the thirteenth or fourteenth century the general trend of the Huron-Iroquois movement seems to have been eastward, either in successive swarms, or in a single swarm, which became divided and scattered by segmentation, as was common with all Indian tribes. They seem early to have proved their superiority over the Algonquins in bravery and intelligence. Their line of invasion seems to have run eastward to Niagara, and thereabouts to have bifurcated, one line following the valley of the St. Lawrence, and the other that of the Susquehanna. The Hurons established themselves in the peninsula between the lake that bears their name and Lake Ontario. South of them and along the northern shore of Lake Erie were settled their kindred, afterward called the "Neutral Nation."[44] On the southern shore the Eries planted themselves, while the Susquehannocks pushed on in a direction sufficiently described by their name. Farthest of all penetrated the Tuscaroras, even into the pine forests of North Carolina, where they maintained themselves in isolation from their kindred until 1715. These invasions resulted in some displacement of Algonquin tribes, and began to sap the strength of the confederacy or alliance in which the Delawares had held a foremost place. [Footnote 44: Because they refused to take part in the strife between the Hurons and the Five Nations. Their Indian name was Attiwandarons. They were unsurpassed for ferocity. See Parkman, _Jesuits in North America_, p. xliv.] [Sidenote: The Five Nations.]