in the east wall of the latter, indicates that the nave lay to the east,[68] in other words, that the presbytery was at the west end of the church. Such a position for the high altar is ultra-Roman, was already being discontinued in Wilfrid's day, and had probably never been seen in the north, unless here and at Hexham; all of which considerations, in the light of the known bias and character of Wilfrid, are in favour of the theory above propounded.[69] It is impossible to say with certainty whether Wilfrid's presbytery was apsidal or square; and whether his church had aisles or not.[70] [Illustration: CONJECTURAL PLAN OF THE CRYPT AND PRESBYTERY IN THE TIME OF WILFRID, BY MR. J. T. MICKLETHWAITE, V.P.S.A. (By permission of the Archaeological Institute.)] There remains the question whether this crypt was or was not under the church of the monastery. In Leland's description of Ripon,[71] "the Old Abbay of Ripon" is certainly represented as having stood on the site which in Leland's time was occupied by the Lady-kirk, adjacent, that is, to the west side of the street now called St. Mary-gate;[72] and it has been argued with great ability[73] (on the supposition that "the Old Abbay" means the Saxon Monastery) that this crypt, though almost certainly Wilfrid's, was under a second church outside the monastery wall.[74] It is, however, still possible to suppose that the site in St. Mary-gate may have been that of the domestic buildings only, and that the monastery church stood over this crypt; or that "the Old Abbay" means the Scottish Monastery, the site of which was also probably not far from St. Mary-gate and may have been confused by Leland with that afterwards occupied by the Lady-kirk. Nor in any case, perhaps, are the mere statements of Leland a sufficient foundation for the argument that has been constructed upon them. Indeed, an elaborate _confessio_ like this would hardly have been made for any church other than that of the monastery. And if, after all, Wilfrid's monastery church stood above this crypt, there arises a very interesting probability in connection with that part of the south passage which extends 15 feet westward from the doorway opening into the central chamber, namely that it was the original burial-place of Wilfrid himself, whom Bede declares to have been laid _juxta altare ad austrum_.[75] The position of the crypt suggests the history of the ground plan of the Cathedral. After the destruction of Wilfrid's Church, the site of his nave became that of the choir, and a nave was added westwards. Thus it came about that the crypt is now in the centre of the building. The central line or axis of the church in all stages of its history has probably always passed over this crypt.