Question: Elements of what play was based on Henry VIII's' unconsummated marriage to his fourth wife Anne of Cleves?
Sentence (from "Marie of Burgundy, Duchess of Cleves"): They were the grandparents of King Louis XII of France and the great-grandparents of John III, Duke of Cleves, father of Anne of Cleves, who was fourth Queen consort of Henry VIII of England.
Relevant evidence: No