The Old Northwest is a name which tells of the vestiges which the march of settlement across the American continent has left behind it. The New Northwest fronts the watery labyrinth of Puget Sound and awaits its destiny upon the Pacific. The Old Northwest, the historic Northwest Territory, is now the new Middle Region of the United States. A century ago it was a wilderness, broken only by a few French settlements and the straggling American hamlets along the Ohio and its tributaries, while, on the shore of Lake Erie, Moses Cleaveland had just led a handful of men to the Connecticut Reserve. To-day it is the keystone of the American Commonwealth. Since 1860 the center of population of the United States has rested within its limits, and the center of manufacturing in the nation lies eight miles from President McKinley's Ohio home. Of the seven men who have been elected to the presidency of the United States since 1860, six have come from the Old Northwest, and the seventh came from the kindred region of western New York. The congressional Representatives from these five States of the Old Northwest already outnumber those from the old Middle States, and are three times as numerous as those from New England. The elements that have contributed to the civilization of this region are therefore well worth consideration. To know the States that make up the Old Northwest--Ohio, Indiana, Illinois, Michigan and Wisconsin--one must understand their social origins. Eldest in this sisterhood was Ohio. New England gave the formative impulses to this State by the part which the Ohio Company played in securing the Ordinance of 1787, and at Marietta and Cleveland Massachusetts and Connecticut planted enduring centers of Puritan influence. During the same period New Jersey and Pennsylvania sent their colonists to the Symmes Purchase, in which Cincinnati was the rallying-point, while Virginians sought the Military Bounty Lands in the region of Chillicothe. The Middle States and the South, with their democratic ideas, constituted the dominant element in Ohio politics in the early part of her history. This dominance is shown by the nativity of the members of the Ohio legislature elected in 1820: New England furnished nine Senators and sixteen Representatives, chiefly from Connecticut; New York, New Jersey, and Pennsylvania, seventeen Senators and twenty-one Representatives, mostly from Pennsylvania; while the South furnished nine Senators and twenty-seven Representatives, of whom the majority came from Virginia. Five of the Representatives were native of Ireland, presumably Scotch-Irishmen. In the Ohio Senate, therefore, the Middle States had as many representatives as had New England and the South together, while the Southern men slightly outnumbered the Middle States men in the Assembly. Together, the emigrants from the Democratic South and Middle Region outnumbered the Federalist New Englanders three to one.