Archive Prefatory Note to Studies in Theology William Park Armstrong, Jr., Caspar Wistar Hodge, Jr., Ethelbert Dudley Warfield ⬩ 1932
Archive Prefatory Note to Studies in Tertullian and Augustine William Park Armstrong, Jr., Caspar Wistar Hodge, Jr., Ethelbert Dudley Warfield ⬩ 1930
Archive Prefatory Note to Biblical Doctrines William Park Armstrong, Jr., Caspar Wistar Hodge, Jr., Ethelbert Dudley Warfield ⬩ 1929
