Entering by the west door we see a fine and imposing _Nave_, with tall and graceful piers that support without any intermediate triforium a range of lofty windows of elaborate tracery. This nave was constructed in the Perpendicular period, as we have said, and the main arcades stand on the foundation of Roger's earlier church. The latter had no aisles. These the sixteenth-century builders added, taking as their western starting-point the northern and southern extremities of the west tower. Hence the nave is unusually wide (87 feet), and exceeds all other cathedrals except York, Chichester, Winchester and St. Paul's. There are many points of architectural interest. The west bays opening into the tower are Early English. On either side is a lofty thirteenth-century arch, with plain mouldings, and capitals deeply undercut. Above is a blind arcade of four arches enclosed in a circular arch--this occupies the triforium stage; and the clerestory has a triple window, the centre round-headed, the side ones pointed. The west end, with its ranges of lancets, is most effective. The glass is modern. The next bay shows us clearly the character of Roger's church, and eastward we come to the Perpendicular work of the early sixteenth century, which appears to be earlier than it really is. The traditions of the earlier style lingered on amid the hills and dales of Yorkshire, while the architects and townsfolk of less remote places had developed the more familiar details of the Perpendicular period. The roof is modern. The arch of the tower facing us is part of Roger's church, but there is a curious mass of masonry on the south pier which was erected by the Perpendicular builders, when want of funds or the dissolution of the chapter prevented the completion of the design. The contrast between the materials of the old building and the new in the nave will be noticed. The former is fashioned of yellow gritstone, the latter of white limestone. The aisles are Perpendicular work erected about 1503. The vaulting is modern. In the south aisle is the font, or rather there are two fonts. The earlier one reposes in the corner, and is Roger's work; the later is Perpendicular. Ripon is not very rich in monuments. In this same aisle there is a curious altar tomb with a slab of grey marble, upon which is carved the figure of a lion and near it that of a man kneeling. Tradition states that it covered the body of an Irish prince, who died here on his return from Palestine, whence he had brought a lion that followed him like a dog. There is some old glass, fragments of which have been collected in the window near the font. In the _North Aisle_ at the west end is the consistory court. The old _Saxon Crypt_ deserves close attention and has occasioned many conjectures and much antiquarian disputing. It is undoubtedly very early, and may with safety be assumed to have been part of St. Wilfrid's church. After descending several steps and