"Internally, the stone-work generally needs little more than the careful brushing or washing off of the white-wash and the exposure of the original surfaces. This should be effected with extreme care and tenderness, so as not to efface in any degree the original tool-marks or to disturb any ancient wall-painting which may exist. The mutilations which the work has in some places suffered would of course be repaired, as well as any structural defects which may be brought to light." This proves that Gilbert Scott went to work with a full sense of his responsibility, so far as the "reparation" was concerned. With regard to the "restoration," many complicated questions arose, but Scott generally threw his weight on the conservative side, respecting all the alterations which had been effected before "the extinction of our national architecture in the sixteenth century"; and, happily, respecting as well all the good work of a later date. Thus the organ-case and pulpit were spared. Duppa's work was mostly destroyed, his windows being rebuilt according to their former Perpendicular and Decorated designs, with the one interesting exception already mentioned. To make provision for the church's collegiate use, while rendering it at the same time suitable for diocesan purposes, an iron screen was carried round the nave as well as the choir, and the seats of the nave were set lengthways. This arrangement could not well have been bettered: the college is well accommodated without any blocking up of the church, and the choir is conveniently situated in the eastern bay of the nave. The organ at the same time was moved to the west end of the church, where a new bay was made; and thus, while an increased effect of length was given, a screen was provided for the college-chapel, without hiding any of the old work in the nave, and the choir was no longer hidden by the organ. The great Decorated east window, which had been spoilt in the seventeenth century, was, after much deliberation, removed; and, traces being found of a large circular window assumed to be Late Norman, the east end was rebuilt in accordance with the conjectured Norman design,--a bold venture, but a remarkably successful one. At the same time the two Norman windows at the sides of the presbytery were reopened. The bay of the south transept, which had been cut off, and used as a house for the verger, was recovered, and the present vestry built therein, in a style, right no doubt in general plan, but not very successful in detail. The vaulting of the cloister was completed, and, by the happy expedient of building a raised wooden vault in one part, the old chapter-house door was once more fully exposed to view. The division which had entirely spoilt the chapter-house itself was removed; as were also the stone screens which had cut off and defaced the beautiful cluster of north-eastern chapels.