Following the expulsion of the canons , these were concealed beneath the spiral staircases installed in Wriothesley 's reconstruction .
Following the expulsion of the canons , these were therefore escaped being torn out with the rest of the tiles along the cloister walk .
Following the expulsion of the canons , these were concealed beneath the spiral staircases installed in Wriothesley 's reconstruction , and therefore escaped being torn out with the rest of the tiles along the cloister walk .