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 were found to have been interred carelessly along with chicken and other animal bones. There were also three very rusty nails. One skeleton was larger than the other, but many of the bones were missing, including part of the smaller jawbone and all of the teeth from the larger one. Many of the bones had been broken by the original workmen. The examination has been criticised, on the grounds that it was conducted under the presumption that the bones were those of the princes and concentrated only on whether the bones showed evidence of suffocation. Thus no attempt was even