Lewis Theobald's edition of Shakespeare (1734) is one cornerstone of modern Shakespearian scholarship and hence of English literary scholarship in general. It is the first edition of an English writer in which a man with a professional breadth and concentration of reading in the writer's period tried to bring all relevant, ascertainable fact to bear on the establishment of the author's text and the explication of his obscurities. For Theobald was the first editor of Shakespeare who displayed a well grounded knowledge of Shakespeare's language and metrical practice and that of his contemporaries, the sources and chronology of his plays, and the broad range of Elizabethan-Jacobean drama as a means of illuminating the work of the master writer. Thus both in the edition itself and in his Preface, which stands as the first significant statement of a scholar's editorial duties and methods in handling an English classic, Theobald takes his place as an important progenitor of modern English studies.
It is regrettable, though it was perhaps historically inevitable, that this pioneer of English literary scholarship should have been tagged "piddling Theobald" by Pope and crowned the first king of The Dunciad. Pope's edition of Shakespeare was completed by 1725, and in the following year Theobald made the poet his implacable enemy when he issued his Shakespeare Restored, which demolished Pope's pretensions as an editor by offering some two hundred corrections. But the conflict was not merely strife between two writers: it was a clash between two kinds of criticism in which the weight of tradition and polite taste were all on the side of Pope. What Theobald had done, in modern terms, was to open the rift between criticism and scholarship or, in eighteenth-century terms, to proclaim himself a "literal critic" and to insist upon the need for "literal criticism" in the understanding and just appreciation of an older writer. The new concept, which Theobald owed largely to Richard Bentley as primate of the classical scholars, was of course the narrower one--implicit in it was the idea of specialization--and Theobald's opponents among the literati were quick to assail him as a mere "Word-catcher" (cf. R.F. Jones, Lewis Theobald, 1919, p. 114).
His own edition of Shakespeare, therefore, was the work of a man and a method on trial. At first Theobald had proposed simply to write further commentary on Shakespeare's plays, but by 1729 he determined to issue a new edition and in October of that year signed a contract with Tonson. From the first Theobald found warm support for his project among booksellers, incipient patrons, and men of learning. His work went forward steadily; subscribers, including members of the Royal Family, were readily forthcoming; and by late 1731 Theobald felt that his labors were virtually complete. But vexing delays occurred in the printing so that the edition, though dated 1733, did not appear until early in 1734, New Style. When it did appear, it was plain to all that Theobald's vindication of himself and his method was complete. Judicious critics like the anonymous author of Some Remarks on the Tragedy of Hamlet (1736) were quick to applaud Theobald's achievement, and even Pope himself was silenced.
Ultimately of course Theobald came under severe attack by succeeding editors of Shakespeare, notably Warburton and Johnson, yet both men were guilty of unwarranted abuse of their predecessor, whose edition was nine times issued in the course of the century and was still in current use by the time of Coleridge (cf. Wm. Jaggard, Shakespeare Bibliography, 1911, pp. 499-504). Warburton and Johnson's abuse, coupled with that of Pope, obscured Theobald's real achievements for more than a century until J.C. Collins did much to rehabilitate his reputation by an essay celebrating him as "The Porson of Shakespearian Criticism" (Essays and Studies, 1895, pp. 263-315). Collins's emotional defense was largely substantiated by T.R. Lounsbury's meticulous The Text of Shakespeare (1906), R.F. Jones's Lewis Theobald (1919), which brought much new material to light, and most recently by R.B. McKerrow's dispassionate appraisal, "The Treatment of Shakespeare's Text by his Earlier Editors, 1709-1768" (Proceedings of the British Academy, XIX, 1933, 23-27). As a result, so complete has been Theobald's vindication that even in a student's handbook he is hailed as "the great pioneer of serious Shakespeare scholarship" and as "the first giant" in the field (A Companion to Shakespeare Studies, 1934, ed. H. Granville Barker and G. B. Harrison, pp. 306-07).
Theobald's Preface occupied his attention for over a year and gave him much trouble in the writing. Its originality was, and still is, a matter of sharp dispute. The first we hear of it is in a letter of 12 November 1731 from Theobald to his coadjutor Warburton, who had expressed some concern about what Theobald planned to prefix to his edition. Theobald announced a major change in plan when he replied that "The affair of the Prolegomena I have determined to soften into a Preface." He then proceeded to make a strange request:
But, dear Sir, will you, at your leisure hours, think over for me upon the contents, topics, orders, &c. of this branch of my labour? You have a comprehensive memory, and a happiness of digesting the matter joined to it, which my head is often too much embarrassed to perform.... But how unreasonable is it to expect this labour, when it is the only part in which I shall not be able to be just to my friends: for, to confess assistance in a Preface will, I am afraid, make me appear too naked (John Nichols, Illustrations of the Literary History of the Eighteenth Century, 1817, II, 621-22).
His next letter, which contains the list of acknowledgements substantially as printed, thanks Warburton for consenting to give the requested help, announces that he is himself busy about "the Contents... wch. I am Endeavouring to modell in my Head, in Order to communicate them to you, for your Directions & refinement," indicates that he has "already rough-hewn the Exordium & Conclusion," and asserts that "What I shall send you from Time to Time, I look upon only as Materials: wch I hope may grow into a fine Building, under your judicious Management" (Jones, op. cit., pp. 283-84).
Warburton apparently misunderstood or overlooked Theobald's remarks about materials, for in his next letter Theobald was obliged to return, somewhat ambiguously, to the same point:
I make no Question of my being wrong in the disjointed Parts of my Preface, but my Intention was, (after I had given you the Conclusion, & the Manner in wch. I meant to start) to give you a List of all the other general Heads design'd to be handled, then to transmit to you, at proper Leisure, my rough Working off of each respective Head, that you might have the Trouble only of refining & embellishing wth: additional Inrichments: of the general Arrangement, wch. you should think best for the whole; & of making the proper Transitions from Subject to Subject, wch. I account no inconsiderable Beauty (Ibid., pp. 289-90).
Finally on January 10, 1733, Theobald wrote Warburton: "I promise myself now shortly to sit down upon ye fine Synopsis, wch. you so modestly call the Skeleton of Preface" (Ibid., p. 310).