In this church we have a plan not only extremely beautiful, but perfectly original. There is scarcely a trace of French or foreign influence; everything is the result of the native elaboration during the previous century and a half. The internal dimensions, according to Britton, are 450 ft. by 78—a little under the English standard, but sufficiently long for effect. The apsidal arrangement, so universal in Norman cathedrals, has disappeared never to return, except in Westminster Abbey (1245-1269), and in some readjustments, as at Tewkesbury; and the square eastern termination may henceforth be considered as established in this country—the early symbol of that independence which eventually led to the Reformation. Once the Salisbury plan came to be considered the true English type, the Norman cathedrals were gradually modified to assimilate their arrangements to it. The nave and transept of Winchester were already too extensive to admit of a second transept, but the choir was rebuilt on the new model; and when afterwards the nave was remodelled by William of Wykeham it became one of the most beautiful, as it continued to be the longest, of English cathedrals (556 feet, over all). [Illustration: 805. Plan of Salisbury Cathedral. Scale 100 ft. to 1 in.] About the same time Ely had a choir and presbytery added to it in lieu of the old Norman choir, which raised it to the very first rank among English churches;[99] and when, in 1322, by a fortunate accident the old Norman tower fell, the intersection was rebuilt in a manner that rendered it exceptionally pre-eminent among its rivals. There is perhaps no feature in the whole range of Gothic architecture either here or on the Continent more beautiful than the octagon of Ely (Woodcut No. 808), as rebuilt by Alan of Walsingham, the sacrist at the time the tower fell. He, and he alone of all northern architects, seems to have conceived the idea of abolishing what was in fact the bathos of the style—the narrow tall opening of the central tower, which, though possessing exaggerated height, gave neither space nor dignity internally to the central feature of the design. On the other hand, the necessity of stronger supports to carry the tower frequently contracted still more the one spot where, according to architectural propriety, an extended area was of vital importance to the due harmony of the design. [Illustration: 806. Plan of Winchester Cathedral. (From Britton.) Scale 100 ft. to 1 in.]