Æthelred the Unready was forced to go into exile in the summer of 1013, following Danish attacks, but was invited back following Sweyn Forkbeard's death. AETHELRED (the Unready) @ Archontology.org. Retrieved 17 March 2007.
Edward V was deposed by Richard III, who usurped the throne on the grounds that Edward was illegitimate. “EDWARD V - Archontology.org”. 2007년 10월 25일에 확인함.
