For well nigh a century and three-quarters the authorship of The Taming of the Shrew has been a Shaksperian problem; Warburton was apparently the first to question that it was the work of a single author. According to him The Shrew represents the work of Shakspere to the extent “that he has, here and there, corrected the dialogue, and now and then added a Scene.” This view was held by Steevens, who believed, however, that Shakspere's hand was visible in almost every scene, particularly in those scenes between tamer and shrew. In 1857 Grant White proposed the theory of dual composition: a collaborator supplied the love element of the underplot, whereas to Shakspere belonged “the strong, clear characterization, the delicious humor, and the rich verbal coloring of the recast Induction, and all the scenes in which Katharine and Petruchio and Grumio are the prominent figures, together with the general effect produced by scattering lines and words and phrases here and there, and removing others elsewhere throughout the rest of the play.” In general, White's theory has prevailed down to the present day; it was supported by that industrious student, Fleay, and Professor A. H. Tolman. On the other hand, not a few writers, on aesthetic or general grounds, have voiced the opinion that Shakspere worked unaided: notable among these is Miss Charlotte Porter. It is the purpose of the present study, by undertaking a more systematic investigation, to show that Shakspere is responsible for the entire play.