Princes in the Tower of 14; both had predeceased the King. However, two lead coffins clearly labelled as George Plantagenet and Mary Plantagenet were subsequently discovered elsewhere in the Chapel (during the excavation for the royal tomb house for King George III under the Wolsey tomb-house in 1810–13), and were moved into the adjoining vault of Edward IV's, but at the time no effort was made to identify the two lead coffins already in Edward IV's vault. In the late 1990s, work was being carried out near and around Edward IV's tomb in St George's Chapel; the floor area was excavated to replace an
Princes in the Tower account with the intention of writing about a moral point rather than a closely mirrored history. While More's account does rely on some firsthand sources, the account is generally taken from other sources. Additionally, More's account is one of the bases for William Shakespeare's "Richard III", which similarly indicts Richard for murdering the young princes. In 1675, some workmen remodelling the Tower of London dug up a wooden box containing two small human skeletons. The bones were found buried 10 ft under the staircase leading to the chapel of the White Tower. They were not the first children's skeletons found