Initial Reception of Thirtle’s thesis
When J.H.A. Hart reviewed Thirtle’s book soon after it appeared in 1904 he commended it as “a forcible and convincing presentation of a new point of view” noting that “the clue which the writer has discovered is obvious once it is discovered and explained”. Thirtle’s view, he concluded, “deserves serious consideration”. By 1915 The International Standard Bible Encyclopaedia included the key points of Thirtle’s theory in its article on the Book of Psalms.
Citations in Commentaries
E.W. Bullinger (1837-1913) followed Thirtle’s structuring of the psalm titles in The Companion Bible, a work which he edited and for which he wrote most of the notes and appendices. He claimed that “The Companion Bible is the first edition of the Bible in which the Psalms are thus correctly presented in harmony with the two Psalm-models, Isa. 38.9-20, and Hab. 3.” He acknowledged that the “key” to the proper structuring of the psalms was “discovered by Dr. J.W. Thirtle” and “admirably set forth” by him in his two works having “been lost for so many centuries”.
In his Music in Ancient Israel Alfred Sendrey referred extensively to Thirtle’s arrangement of psalm titles. He noted that “after closely investigating the textual relationship between the psalms and the terms contained in the headings, [Thirtle] has made the important discovery that some of these terms apply not to the following, but to the preceding psalm”. Though Sendrey considers this arrangement clarifies the meaning of most of the musical instructions, he expressed his surprise that “none of the innumerable biblical scholars ever sensed even the remotest possibility of the headings belonging as subscriptions to the preceding psalm”.
Indeed, given the positive reception by some commentators to Thirtle’s thesis it is surprising that others have ignored it completely. Gerald Wilson, for example, has written extensively on the Psalms, including a commentary on Psalms in the NIV Application Commentary series as well as articles dealing with the editorial shaping of the Psalter. One reviewer of his commentary on the Psalms observed: “Unfortunately, in his discussion of psalm titles (75-81) the author makes no mention of the work of James Thirtle … Thirtle’s theory deserves discussion in any serious commentary on Psalms”. Bruce Waltke thinks that Wilson missed the opportunity to gain even more rewarding insights into the editing of the Psalter by ignoring the superscript-prayer-postscript phenomenon. Mitchell Dahood, in an otherwise extensive commentary, tends to gloss over the psalm titles with comments such as “the historical significance of these superscriptions is still a matter of dispute”, while ignoring completely the musical notations.
On the other hand, Dale Brueggemann, Bruce Waltke, Alfred Sendrey and Derek Kidner (although somewhat cautiously), have all referred positively to Thirtle’s postscript idea, with the most thorough validation of Thirtle’s thesis being Waltke’s article in the Journal of Biblical Literature titled “Superscripts, Postscripts, or Both”. Commentaries tend to support Thirtle’s thesis positively, or ignore it completely. There does not appear to have been any thorough review which has dismissed the thesis as unsound.
To be continued …
 J.H.A. Hart, “Review: The Titles of the Psalms: Their Nature and Meaning Explained by James William Thirtle,” The Jewish Quarterly Review 16, no. 3 (1904): 594.
 Richard Sampey, “Psalms, Book Of,” in The International Standard Bible Encyclopaedia (eds. Orr, et al.; Chicago: Howard-Severance Company, 1915) [cited 3 July 2014]. Available from http://www.internationalstandardbible.com/P/psalms-book-of.html.
 The Companion Bible was originally intended as a six volume work. Only four volumes, covering the Old Testament, were published in Bullinger’s lifetime (from 1909) with the New Testament being completed by colleagues from Bullinger’s notes in 1922. It has continued in print to the present as a single volume.
 Ethelbert William Bullinger, The Companion Bible: The Authorized Version of 1611 with the Structures and Critical, Explanatory, and Suggestive Notes and with 198 Appendixes (London: Samuel Bagster and Sons Limited, 1969, fp 1909).
 The second work being Old Testament Problems.
 Bullinger, Companion Bible, Appendix 64.
 Alfred Sendrey, Music in Ancient Israel (New York: Philosophical Library, 1969).
 There are twenty one references to Thirtle listed in the index.
 Sendrey, Music in Ancient Israel, 114.
 Gerald H. Wilson, Psalms Volume 1. NIV Application Commentary (Grand Rapids: Zondervan, 2002).
 Including G. H. Wilson, “The Qumran Psalms Scroll (11QPsa) and the Canonical Psalter: Comparison of Editorial Shaping.,” 59, no. 3 (1997); Gerald H. Wilson, The Editing of the Hebrew Psalter (Society of Biblical Literature, 1985); Gerald H. Wilson, “Evidence of Editorial Divisions in the Hebrew Psalter,” Vetus Testamentum 34, no. 3 (1984).
 William Barrick, “Book Review: Psalms Volume 1. NIV Application Commentary By Gerald H. Wilson Grand Rapids : Zondervan (2002),” Master’s Seminary Journal 14, no. 2 (2003).
 Waltke, “Superscripts, Postcripts, or Both,” 585.
 Mitchell Dahood , Psalms, Translation and Notes. 3 vols., (The Anchor Bible 16. Garden City, New York: Doubleday & Company, vol. 1, 1965, vol. 2, 1968, vol. 3, 1970).
 Mitchell Dahood, Psalms I: 1-50 Introduction, Translation and Notes (Garden City, New York: Doubleday & Company, 1965), 16.
 Dale A. Brueggeman, “Psalms: Titles,” in Dictionary of the Old Testament: Wisdom, Poetry & Writings (ed. Enns; Nottingham: Inter-Varsity Press, 2008), 615.
 Waltke, “Superscripts, Postcripts, or Both.”
 Sendrey, Music in Ancient Israel.
 Derek Kidner, Psalms 1-72 (Downers Grove: Inter Varsity Press, 1973).