The assertion that enclosures ceased during the seventeenth century has been proved inaccurate by modern research, and there is no doubt that they went on continuously. In 1607, in the Midlands, the enclosing of land produced serious armed resistance, probably because the Midland counties were then the great corn-growing district of England, and the change to pasture and the consolidation of farms displaced a larger population there than elsewhere. Between 1628 and 1630 enclosures in Leicestershire, for instance, were very numerous, no less than 10,000 acres being enclosed in that time, most of which was converted to pasture. The attempt of the Government to check the movement, initiated by Charles I, seems to have had considerable effect, but died away with the Civil War, and though other attempts were made under the Commonwealth they came to nothing, and from this time enclosures went on unchecked by the Government,[274] and were soon to have its active support. Yet there was a vast amount still in common field: the whole of the cultivated land of England in 1685 was stated by King and Davenant to amount to not much more than half the total area, and of this cultivated portion three-fifths was still farmed on the old common-field system. Northamptonshire, Leicestershire, Rutland, Huntingdonshire, and Bedfordshire were comparatively unenclosed.[275] From the books and maps of the day 'it is clear that many routes which now pass through an endless succession of orchards, corn-fields, hay-fields, and bean-fields then ran through nothing but heath, swamp, and warren. In the drawings of an English landscape made in that age for the Grand Duke Cosmo scarce a hedgerow is to be seen.... At Enfield, hardly out of sight of the smoke of the capital, was a region of five-and-twenty miles in circumference which contained only three houses and scarcely any enclosed fields.'[276] The enclosure of these areas was to be mainly the work of the latter half of the eighteenth and the first quarter of the nineteenth centuries.