The opening of the Vermont towns revealed more fully than before, the capability of New Englanders to become democratic pioneers, under characteristic frontier conditions. Their economic life was simple and self-sufficing. They readily adopted lynch law (the use of the "birch seal" is familiar to readers of Vermont history) to protect their land titles in the troubled times when these "Green Mountain Boys" resisted New York's assertion of authority. They later became an independent Revolutionary state with frontier directness, and in very many respects their history in the Revolutionary epoch is similar to that of settlers in Kentucky and Tennessee, both in assertion of the right to independent self government and in a frontier separatism.[78:1] Vermont may be regarded as the culmination of the frontier movement which I have been describing in New England. By this time two distinct New Englands existed--the one coastal, and dominated by commercial interests and the established congregational churches; the other a primitive agricultural area, democratic in principle, and with various sects increasingly indifferent to the fear of "innovation" which the dominant classes of the old communities felt. Already speculative land companies had begun New England settlements in the Wyoming Valley of Pennsylvania, as well as on the lower Mississippi; and New England missions among the Indians, such as that at Stockbridge, were beginning the noteworthy religious and educational expansion of the section to the west. That this movement of expansion had been chiefly from south to north, along the river valleys, should not conceal from us the fact that it was in essential characteristics a Western movement, especially in the social traits that were developing. Even the men who lived in the long line of settlements on the Maine coast, under frontier conditions, and remote from the older centers of New England, developed traits and a democratic spirit that relate them closely to the Westerners, in spite of the fact that Maine is "down east" by preeminence.[79:1] The frontier of the Middle region in this period of the formation of the Old West, was divided into two parts, which happen to coincide with the colonies of New York and Pennsylvania. In the latter colony the trend of settlement was into the Great Valley, and so on to the Southern uplands; while the advance of settlement in New York was like that of New England, chiefly northward, following the line of Hudson River.