1523. Fitzherbert's Surveying and Husbandry.

1540. General rise in prices and rents begins.

1549. Kett's rebellion. The last attempt of the English peasant to obtain redress by force.

1586. Potatoes introduced.

1601. Poor Law Act of Elizabeth.

1645. Turnips and clover introduced as field crops.

1662. Statute of Parochial Settlement.

1664. Importation of cattle, sheep, and swine forbidden.

1688. Bounty of 5s. per quarter on export of wheat, and high duty on import.

1733. Tull publishes his Horse-hoeing Husbandry.