As might have been expected, therefore, the Western men, in the "era of good feeling," had much homogeneity throughout the Mississippi Valley, and began to stand as a new national type. Under the lead of Henry Clay they invoked the national government to break down the mountain barrier by internal improvements, and thus to give their crops an outlet to the coast. Under him they appealed to the national government for a protective tariff to create a home market. A group of frontier States entered the Union with democratic provisions respecting the suffrage, and with devotion to the nation that had given them their lands, built their roads and canals, regulated their territorial life, and made them equals in the sisterhood of States. At last these Western forces of aggressive nationalism and democracy took possession of the government in the person of the man who best embodied them, Andrew Jackson. This new democracy that captured the country and destroyed the ideals of statesmanship came from no theorist's dreams of the German forest. It came, stark and strong and full of life, from the American forest. But the triumph of this Western democracy revealed also the fact that it could rally to its aid the laboring classes of the coast, then just beginning to acquire self-consciousness and organization. The next phase of Western development revealed forces of division between the northern and southern portions of the West. With the spread of the cotton culture went the slave system and the great plantation. The small farmer in his log cabin, raising varied crops, was displaced by the planter raising cotton. In all except the mountainous areas the industrial organization of the tidewater took possession of the Southwest, the unity of the back country was broken, and the solid South was formed. In the Northwest this was the era of railroads and canals, opening the region to the increasing stream of Middle State and New England settlement, and strengthening the opposition to slavery. A map showing the location of the men of New England ancestry in the Northwest would represent also the counties in which the Free Soil party cast its heaviest votes. The commercial connections of the Northwest likewise were reversed by the railroad. The result is stated by a writer in _De Bow's Review_ in 1852 in these words:-- "What is New Orleans now? Where are her dreams of greatness and glory? . . . Whilst she slept, an enemy has sowed tares in her most prolific fields. Armed with energy, enterprise, and an indomitable spirit, that enemy, by a system of bold, vigorous, and sustained efforts, has succeeded in reversing the very laws of nature and of nature's God,--rolled back the mighty tide of the Mississippi and its thousand tributary streams, until their mouth, practically and commercially, is more at New York or Boston than at New Orleans."