The population of New England in 1700, by which time a second generation of Englishmen had arisen in America, is roughly estimated at about a hundred and five thousand souls, of whom seventy thousand were in Massachusetts and Maine, five thousand in New Hampshire, six thousand in Rhode Island, and twenty-five thousand in Connecticut. The people were almost wholly of pure English stock. Up to 1640, when the first great Puritan exodus ceased, full twenty thousand English Dissenters, mainly from the eastern counties of England, came to New England; thenceforth the population, says Palfrey, "continued to multiply on its own soil for a century and a half, in remarkable seclusion from other communities." During this time there was a small infusion of Normans from the Channel Islands, Welsh, Scotch-Irish (chiefly in 1652 and 1719), and Huguenots (1685). It is computed that at the opening of the Revolutionary War ninety-eight per cent of New England people were English or unmixed descendants of Englishmen. Nowhere else in the American colonies was there so homogeneous a population, or one of such uniformly high quality. As said Stoughton, lieutenant-governor of Massachusetts (1692-1701): "God sifted a whole nation, that he might send choice grain over into this wilderness." 76. Social Classes and Professions. Sidenote: Classes. Social distinctions were almost as sharply drawn in New England as in the South. There was a powerful and much-respected aristocratic class, beginning with the village "squire" and ending with the Crown officials in the capital towns. "The foundations of rank," says Lodge, "were birth, ancestral or individual service to the State, ability, education, and to some extent wealth." The recognized classes were, in order of precedence, gentlemen, yeomen, merchants, and mechanics; and at church the people were punctiliously seated according to station. Down to 1772 the students in Harvard College were carefully arranged in the catalogue in the order of their social rank, the Hutchinsons, Saltonstalls, Winthrops, and Quincys near the head. There was also a distinction between new-comers and old-comers, the "old family" class laying some pretensions to social superiority. The aristocrats were not men of leisure,--everybody in New England worked; but the public offices and the professions were reserved for gentlemen. Now and then some of them conducted large estates, although aristocracy was not, as in England, supported on landed possessions and primogeniture. The force of public opinion alone separated the classes; with the growth of the democratic idea, social barriers ultimately weakened, although they continued to appear in the politics of the commonwealth down to the middle of the present century. Sidenote: Slavery.