William Shakespeare as a sign that his acting career was nearing its end. The First Folio of 1623, however, lists Shakespeare as one of "the Principal Actors in all these Plays", some of which were first staged after "Volpone", although we cannot know for certain which roles he played. In 1610, John Davies of Hereford wrote that "good Will" played "kingly" roles. In 1709, Rowe passed down a tradition that Shakespeare played the ghost of Hamlet's father. Later traditions maintain that he also played Adam in "As You Like It", and the Chorus in "Henry V", though scholars doubt the sources of
The Plays of William Shakespeare him with the income and recognition that he needed. However, a full edition of Shakespeare would require a publisher to make a large commitment of time and money, so Johnson decided to begin by focusing on a single play, "Macbeth". Johnson began work on "Macbeth" to provide a sample of what he thought could be achieved in a new edition of Shakespeare. He got much of his information while working on the "Harleian Catalogue", a catalogue of the collection of works and pamphlets owned by Robert Harley, 1st Earl of Oxford and Earl Mortimer. He published this work, along with