St. augustin: on the Trinity [De trinitate, libri xv.] Translated by the Rev. Arthur West Haddan, B.D., Hon. Canon of Worchester, and Rector of Barton-on-the-Heath, Warwickshire. Revised and Annotated, with an Introductory Essay, by William G. T. Shedd, D.D., Roosevelt Professor of Systematic Theology in Union Theological Seminary, New York.