Princes in the Tower becoming king, Henry married the princes' eldest sister, Elizabeth of York, to reinforce his claim to the throne. Not wanting the legitimacy of his wife or her claim as heiress of Edward IV called into question, prior to the marriage he had repealed the "Titulus Regius" which had previously declared the princes (and Elizabeth) illegitimate. Markham suggests the princes were executed under Henry's orders between 16 June and 16 July 1486, claiming that it was only after this date that orders went out to circulate the story that Richard had killed the princes, and that the princes' mother, Elizabeth Woodville,
The Three Princes of Serendip the three princes make in the arts and sciences, they report it to the king. He, however, still doubts their training, and summoning each in turn, declares that he will retire to the contemplative life leaving them as king. Each politely declines, affirming the father's superior wisdom and fitness to rule. The king is pleased, but fearing that his sons' education may have been too sheltered and privileged, feigns anger at them for refusing the throne and sends them away from the land. No sooner do the three princes arrive abroad than they trace clues to identify precisely a camel