The twenty years following 1830 comprise a period of expansion in grape-growing unmarked by the introduction of new types or of any new varieties of particular note. During this time a grape and wine industry of considerable magnitude was developed about Cincinnati, and the Ohio River became known as the Rhine of America--a title long since lost and now applied to the Keuka Lake region in New York. According to Buchanan,[75] there were 1550 acres of grapes in the Ohio Valley within twenty miles of Cincinnati; between forty and fifty acres near Hermann, Missouri; a few vineyards at Belleville, Illinois; and wine was being made from the Scuppernong grape in North and South Carolina. The inference from Buchanan is that the above plantations were for the production of wine; for he specifies that a few vineyards were in cultivation about New York, Philadelphia and Burlington, New Jersey, "but more with a view to supply the market with grapes, than to make wine." The last statement is significant for it indicates a change in the grape industry which really gave life to the viticulture of eastern America. Until about 1850, grapes were considered valuable and were cultivated only for wine-making. Previous to this time the literature on the grape was concerned more with wine-making than with cultivation, varieties or any other phase of the industry. The American grapes, with few exceptions, do not make good wines; there were few men in the country until within recent years who understood wine-making; and the American people do not take kindly to wines. It was not, therefore, possible to establish viticulture as an industry of any magnitude in eastern America when grapes were used for wine alone. It was only when the demand for table grapes was created and when transportation and market facilities permitted the supply of the demand that the industry took form and substance. It is a significant fact that in those regions in the eastern United States in which grape-growing has been founded and which are chiefly dependent on wine-making, the industry has not prospered or has flourished but temporarily.