Legend says that Macbeth was written in 1605 or 1606 and performed at Hampton Court in 1606 for King James I and his brother-in-law, King Christian of Denmark. Whether it was first performed at the royal court or was premiered at the Globe theatre, there can be little doubt that the play were intended to please the King, who had recently become the patron of Shakespeare's theatrical company. We note, for example, that the character of Banquo--the legendary root of the Stuart family tree--is depicted very favorably. Like Banquo, King James was a Stuart. The play is also quite short, perhaps because Shakespeare knew that James preferred short plays. And the play contains many supernatural elements that James, who himself published a book on the detection and practices of witchcraft, would have appreciated. Even something as minor as the Scottish defeat of the Danes may have been omitted to avoid offending King Christian.The material for Macbeth was drawn from Raphael Holinshed's Chronicles of England, Scotland, and Ireland (1587). Despite the play's historical source, however, the play is generally classified as tragedy rather than a history. This derives perhaps from the fact that the story contains many historical fabrications--including the entire character of Banquo, who was invented by a 16th-century Scottish historian in order to validate the Stuart family line.