Seen from the vantage-ground of present developments what new light falls upon past events! When we consider what the Mississippi Valley has come to be in American life, and when we consider what it is yet to be, the young Washington, crossing the snows of the wilderness to summon the French to evacuate the portals of the great valley, becomes the herald of an empire. When we recall the huge industrial power that has centered at Pittsburgh, Braddock's advance to the forks of the Ohio takes on new meaning. Even in defeat, he opened a road to what is now the center of the world's industrial energy. The modifications which England proposed in 1794 to John Jay in the northwestern boundary of the United States from the Lake of the Woods to the Mississippi, seemed to him, doubtless, significant chiefly as a matter of principle and as a question of the retention or loss of beaver grounds. The historians hardly notice the proposals. But they involved, in fact, the ownership of the richest and most extensive deposits of iron ore in America, the all-important source of a fundamental industry of the United States, the occasion for the rise of some of the most influential forces of our time. What continuity and meaning are furnished by the outcome in present times of the movements of minor political parties and reform agitations! To the historian they have often seemed to be mere curious side eddies, vexatious distractions to the course of his literary craft as it navigated the stream of historical tendency. And yet, by the revelation of the present, what seemed to be side eddies have not seldom proven to be the concealed entrances to the main current, and the course which seemed the central one has led to blind channels and stagnant waters, important in their day, but cut off like oxbow lakes from the mighty river of historical progress by the mere permanent and compelling forces of the neglected currents. We may trace the contest between the capitalist and the democratic pioneer from the earliest colonial days. It is influential in colonial parties. It is seen in the vehement protests of Kentucky frontiersmen in petition after petition to the Congress of the Confederation against the "nabobs" and men of wealth who took out titles to the pioneers' farms while they themselves were too busy defending those farms from the Indians to perfect their claims. It is seen in the attitude of the Ohio Valley in its backwoods days before the rise of the Whig party, as when in 1811 Henry Clay denounced the Bank of the United States as a corporation which throve on special privileges--"a special association of favored individuals taken from the mass of society, and invested with exemptions and surrounded by immunities and privileges." Benton voiced the same contest twenty years later when he denounced the bank as