The interest of a residence at Berlin at this time is immeasurably increased by the opportunity of watching the progress of the greatest European revolution of this century. The victories of Napoleon, preceding the peace of Tilsit can alone be compared with the successful celerity of the short Prussian campaign of 1866. The political system which Napoleon introduced had no support in the nature of things and wasted away and utterly fell not merely because it was carried out in Germany by worthless persons, but because it was at war with the ever active forces of a vigorous nationality and the freedom of a brave & intelligent people. The present union of German states is the ripened fruit of nineteen generations of continued sufferings and struggles, and is so completely in harmony with natural laws and so thoroughly the concurrent act of government and people, that it is certain to endure and is received with the good will, the consent, or the necessary acquiescence of every power in Europe. The result seems the more wonderful, the more it is considered. A united state, having a seacoast extending from Russia to Holland, a mercantile marine superior to that of any European continental power, inferior only to that of Great Britain and that of the United States, a population of thirty millions of whom more than two thirds are protestants and all are instructed to read and write and all trained to the use of arms, rises up in the centre of Europe, equal in culture, courage and prospective, if not immediate, influence to any government on the continent. This state, whose existence is inspired and guaranteed by a strong and ever increasing sentiment of an ancient and indivisible nationality, is further strengthened by permanent treaties of offence and defence and commerce with principalities inhabited by ten millions more; and the treaties are of such a nature that the armies of these ten millions are to be placed in time of war under the lead of the president of the United States of North Germany, and their representatives are to take their seats in the joint parliament which is to prescribe for all one common system of commercial taxation. Controlling the military resources of forty millions or a warlike people, the German union feels assured of a peaceful neighbor in France; in its compact energy it stands towards the East in an attitude of independence; and is so related to Austria, that that empire, if it regards its own welfare, must seek its friendship.
This wonderful result has a special interest for America, because it has sprung from the application of the principles which guided the framers of the constitution of our United States. The constitution of North Germany corresponds in so many things with ours that it must have been formed after the closest study of our system, or the same imperfections of government have led the two countries, each for itself, to the discovery and application of similar political principles.
As with us there is here a central government while the several states, twenty two in number, retain each for itself, the powers over internal affairs that have not been delegated. The unity of the people for the whole extent of their territory is established as by us by a universal inter-citizenship, giving the rights of a native-born to any citizen of any one of them in any other. The powers conferred on the general government extend, as with us, to naturalization, commerce and navigation, weights and measures, coin, copyrights and patents, army, militia, navy, post office. Some powers are conferred directly about which our constitution is less explicit. The German union has the regulation of the telegraph, of banks and of paper currency, the regulation of railroads for military purposes and in the interest of general commerce. Should any government prove refractory the general government has the amplest power of coercion; instantly by the commander in chief of the union in time of war, after consultation with the council in times of peace. Coercion can extend even to the sequestration of the land and of its local government.