Louthiana or, an introduction to the antiquities of Ireland. In upwards of ninety views and plans: Representing, with proper Explanations, the Principal Ruins, Curiosities, and Antient Dwellings, in the County of Louth. Divided into three books. Taken upon the spot by Thomas Wright, Author of the Physical and Mathematical Elements of Astronomy, &c. Engraved by Paul Fourdrinier - Wright, Thomas 1711-1786 (printed for Thomas Payne, next the Mews-Gate, in Castle-Street, St. Martins; and sold by Mess. Ewing, Dublin, 1758)