The distance from the ground to the top of each pinnacle at the corners of the west front is 156 feet; that is, the same with the breadth of the front. The Interior of the Building is grand beyond conception. The northern and southern aisles are formed by massive ranges of pillars, supporting vast arches of singular simplicity and beauty. The great pictured roof or ceiling in the nave of the church, is a curious specimen of fanciful ingenuity. The divisions are of a diagonal form filled with various devices, some representing kings and queens or early patrons and founders of the monastery: others being of an hieroglyphical character. "The nave and its aisles," says Mr. Britton, [page 70] "display a uniform style of architecture in their arches, piers, triforia, and walls; but the windows of the clerestory, triforia, and aisles are all of a later date, and are evident insertions in the original walls,--excepting indeed the exterior walls of the triforium, which appear to have been raised, and a new roof formed when some great alterations were made to the church. On the eastern side of the transept is an aisle, the southern division of which is separated into three chapels, or oratories, as they were originally appropriated, but now used as appendages to the choir. Over this aisle is a triforium, behind an arched screen, which extends along the aisles of the choir to their junction with the new work." The lantern is another remarkable feature in this building. It "is open to the vaulted roof," and is a fearful height to contemplate. The choir is nearly of the same kind of architecture as the transept. Its vaulted roof is boarded, but assumes an imitation of the florid pointed style,--being disposed in several compartments by thin ribs. Over the altar end it is painted with an emblematical representation of Christ as a vine, and his disciples the branches. The remaining portion of the roof, which had been painted white and yellow, has also been recently restored to its original character, the bosses being gilt and the spandrils painted bright blue and richly ornamented. Until the year 1827, the choir of this cathedral was composed of deal painted to resemble oak, and "although in good repair," was generally allowed to be "unworthy of the magnificent structure to which it belonged." At the suggestion, and under the immediate patronage of the then dean and chapter, a subscription was entered into for the purpose of erecting a new choir and organ screen; and the sum of L5021 11s. 0d. was shortly obtained towards that object. The architect employed was the celebrated Mr. Blore, who, assisted by Mr. Ruddle, of Peterborough, completed the work in 1830.