That period was preëminently the turning-point in the development of political society in the western hemisphere. Though small in their mere dimensions, the events here summarized were in a remarkable degree germinal events, fraught with more tremendous alternatives of future welfare or misery for mankind than it is easy for the imagination to grasp. As we now stand upon the threshold of that mighty future, in the light of which all events of the past are clearly destined to seem dwindled in dimensions and significant only in the ratio of their potency as causes; as we discern how large a part of that future must be the outcome of the creative work, for good or ill, of men of English speech; we are put into the proper mood for estimating the significance of the causes which determined a century ago that the continent of North America should be dominated by a single powerful and pacific federal nation instead of being parcelled out among forty or fifty small communities, wasting their strength and lowering their moral tone by perpetual warfare, like the states of ancient Greece, or by perpetual preparation for warfare, like the nations of modern Europe. In my book entitled "American Political Ideas, viewed from the Standpoint of Universal History," I have tried to indicate the pacific influence likely to be exerted upon the world by the creation and maintenance of such a political structure as our Federal Union. The present narrative may serve as a commentary upon what I had in mind on page 133 of that book, in speaking of the work of our Federal Convention as "the finest specimen of constructive statesmanship that the world has ever seen." On such a point it is pleasant to find one's self in accord with a statesman so wise and noble as Mr. Gladstone, whose opinion is here quoted on page 223. To some persons it may seem as if the years 1861-65 were of more cardinal importance than the years 1783-89. Our civil war was indeed an event of prodigious magnitude, as measured by any standard that history affords; and there can be little doubt as to its decisiveness. The measure of that decisiveness is to be found in the completeness of the reconciliation that has already, despite the feeble wails of unscrupulous place-hunters and unteachable bigots, cemented the Federal Union so powerfully that all likelihood of its disruption may be said to have disappeared forever. When we consider this wonderful harmony which so soon has followed the deadly struggle, we may well believe it to be the index of such a stride toward the ultimate pacification of mankind as was never made before. But it was the work done in the years 1783-89 that created a federal nation capable of enduring the storm and stress of the years 1861-65. It was in the earlier crisis that the pliant twig was bent; and as it was bent, so has it grown; until it has become indeed a goodly and a sturdy tree. CAMBRIDGE, October 10, 1888. CONTENTS. CHAPTER I.