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the legitimacy of his wife or her claim as heiress of Edward IV called into question, prior to the marriage he had repealed the "Titulus Regius" which had previously declared the princes (and Elizabeth) illegitimate.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,
Princes in the Tower within the tower; the bones of two children had previously been found "in an old chamber that had been walled up", which Pollard suggests could equally well have been those of the princes. The reason the bones were attributed to the princes was because the location partially matched that given by More. However, More also stated that they were later moved to a "better place", which does not match with the bones discovered. One anonymous report was that they were found with "pieces of rag and velvet about them"; the velvet could indicate that the bodies were those of aristocrats.