The absolute and indispensable duty of Christians in this critical juncture, considered and enforced in an affectionate address. By W. Mason. With a recommendatory Preface, by the Rev. Thomas Coke, L.L.D. South-Petherton, Somersetshire - Mason, William 1719-1791 (printed by Bonner and Middleton, in Castle-Green, 1776)