The seventeenth century is distinguished by a number of agricultural writers whose works, as they afford the best account of the farming of the time, we may be pardoned for freely quoting. The best known of them were, Sir John Norden, Gervase Markham, Sir Richard Weston, Blythe, Hartlib, Sir Hugh Plat, John Evelyn, John Worlidge, and Houghton. Sir John Norden printed his Surveyor's Dialogue in 1608, which is in the form of a conversation between a farmer and a surveyor, the former at the outset telling the latter that men of his profession were then very unpopular because 'you pry.