Princes in the Tower "the murther of his nephews towards the world", indicating that the boys did indeed meet their end during Richard's days. It is also unlikely that the princes would have been kept alive in secret by Richard for 2 years after their last sighting while rumours of his responsibility for their murder circulated. Some writers have also accused John Howard, 1st Duke of Norfolk; Margaret Beaufort, Henry VII's mother; and Jane Shore (Edward IV's mistress). Pollard writes of these theories: "None deserve serious consideration. The problem with all these accusations is that they beg the question of access to the Tower
Princes in the Tower the boys' uncle, Anthony Woodville, 2nd Earl Rivers, and their half-brother Sir Richard Grey. They were sent to Pontefract Castle in Yorkshire where, on 25 June, they were beheaded. Gloucester then took possession of the prince himself, prompting Elizabeth Woodville to take her other son, Richard, Duke of York, and her daughters into sanctuary at Westminster Abbey. Edward V and Gloucester arrived in London together. Plans continued for Edward's coronation, but the date was postponed from 4 May to 25 June. On 19 May 1483 Edward was lodged in the Tower of London, then the traditional residence of monarchs prior