Perkin Warbeck ( – 23 November 1499) was a pretender to the English throne claiming to be Richard of Shrewsbury, Duke of York, who was the second son of Edward IV and one of the so-called "Princes in the Tower". Richard, were he alive, would have been the rightful claimant to the throne, assuming that his elder brother Edward V was dead and that he was legitimate—a point that had been previously contested by his uncle, King Richard III. Wikipedia
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