If then it is probable that we thus recover some clue to the identity of the vanished race of the Ohio valley, the very designation of the river is a memorial of their supplanters. The Ohio is an Iroquois name given to the river of the Alleghans by that indomitable race of savage warriors who effectually counteracted the plans of France, under her greatest monarchs, for the settlement of the New World. Their historian, the late Hon. L. H. Morgan, remarks of the Iroquois: “They achieved for themselves a more remarkable civil organisation, and acquired a higher degree of influence, than any other race of Indian lineage except those of Mexico and Peru. In the drama of European colonisation, they stood, for nearly two centuries, with an unshaken front, against the devastations of war, the blighting influence of foreign intercourse, and the still more fatal encroachments of a restless and advancing border population. Under their federal system, the Iroquois flourished in independence, and capable of self-protection, long after the New England and Virginia races had surrendered their jurisdictions, and fallen into the condition of dependent nations; and they now stand forth upon the canvas of Indian history, prominent alike for the wisdom of their civil institutions, their sagacity in the administration of the league, and their courage in its defence.”[67] But to characterise the elements of combined action among the Six Nation Indians as wise civil institutions; or to use such terms as league and federal system in the sense in which they are employed by the historian of the Iroquois; is to suggest associations that are illusory. With all the romance attached to the League of the Hodenosauneega, they were to the last mere savages. When the treaty which initiated the great league was entered into by its two oldest members, the Mohawks and the Oneidas, the former claimed the name of Kanienga, or “People of the Flint.” Whatever may have been the precise idea they attached to the designation, they were, as they remained to the last, but in their Stone period. Their arts were of the rudest character, and their wars had no higher aim than the gratification of an inextinguishable hatred. All that we know of them only serves to illustrate a condition of life such as may have sufficed through countless generations to perpetuate the barbarism which everywhere reveals itself in the traces of man throughout the northern continent of America. One nation after another perished by the fury of this race, powerful only to destroy. The Susquehannocks, whose name still clings to the beautiful river on the banks of which they once dwelt, are believed to have been of the same lineage as the Alleghans; but they incurred the wrath of the Iroquois, and perished. At a later date the Delawares provoked a like vengeance; and the remnant of that nation quitted for ever the shores of the river which perpetuates their name. Such in like manner was the fate of the Shawnees, Nanticokes, Unamis, Minsi, and Illinois. All alike were vanquished, reduced to the condition of serfs, or driven out and exterminated.