A New and Accurate Description of All the Direct and Principal Cross Roads in Great-Britain: Containing the Direct Roads from London to All the Cities, the Borough, Market, and Sea-port Towns, Shewing the Distance from Each to the Next on the Same Road, and Their Distances from London, Corrected as Far as it Extends, from a Late Actual Admeasurement, Made by Command of His Majesty's Post-Master-General : the Cross Roads of Great Britain : Also, an Account of the Noblemen and Gentlemens' Seats Near the Roads, and the Names of Those Inns which Supply Post-horses : Together with a Copious Index of the Direct Roads to the Different Towns with Their Market Days, Counties where Situated and Distances from London : Likewise Indexes to the Cross Roads, to Those of Scotland, as Well as to the Gentlemens' Seats, &c. &c. : on a Plan Far Preferable to Any Work of the Kind