Of the aisle ends the northern contains the early fourteenth century doorway, inserted for the use of the parishioners of St. Nicholas' altar, while the lower part of the southern has a blind arcade of three arches like those at the same level on either side of the great west door. Each aisle end has also a round-headed Norman window, with a plain circular moulding, and of the two small lights above, the northern belongs to the recent restoration. In the south-west corner of the nave is a beautiful little Norman doorway, which, opening into the tower flanking the front on that side, has a fine embattled moulding round its arch. The shafts of this small door, of the great west door, and of the aisle end windows, all have scalloped caps, and other caps of this form are seen in the arcades. We will now, leaving the inside of the front, direct our attention to the nave arcades. Rochester and Peterborough possess probably the best examples of the Norman nave in this country, and the former is interesting, also, as possibly giving us some idea of the appearance of this part of the Norman church at Canterbury. The connection between the archiepiscopal cathedral and this its eldest daughter was always close, and the resemblances that can be pointed out in them are still numerous. Mr. Parker, by the way, was so struck by the similarities in later, Early English, work, as to suggest that the Rochester William de Hoo may have been the William the Englishman, the younger William, of Canterbury.