At the east end of the main building a lofty archway ([Fig. 155]) opens towards what was probably the apse. The opening is 9 feet wide by
Fig. 155.—St. Regulus’. View from South-East.
25 feet 6 inches high. Each jamb has three attached shafts ([Fig. 156]), with somewhat rude caps and bases, and bold mouldings in the arch. The existence of this archway clearly indicates that there was a building towards the east of it, and we have no doubt that it was an apse; while the main building was the chancel, and the nave stood (as will be shown) to the west of the tower.
The tower is pierced with an archway in each of its east and west walls. The lower part of the west wall of the tower projects about 2 feet 2 inches on each side beyond the side walls, with a breadth of about 2 feet 5 inches, and finishes upwards in a roughly-tapering form at the level of the top of the western arch. (See [Fig. 154.]) These projecting portions of wall have somewhat the appearance of side buttresses to the tower, but they are more like the remains of the east wall of a nave, which now no longer exists. They have not the character of originally-built early buttresses, but have rather that of the remains of projecting walls, dressed up at a later period. Besides, it is a characteristic of the structure that it has no buttresses flanking the other arches. There is observable on the west face of the tower the mark of a roof. This mark, if produced on each side to about the level of the top of the chancel walls, would indicate the roof of a nave about ten or twelve feet wider than the tower. There seems to be no other way of explaining the mark of the roof and the projecting portions of the side walls except by supposing that there was at one time a nave to the west of the tower. This would also give a reason for the existence of the
Fig. 156.—St. Regulus’. Details of East Arch.
east and west arches in the tower, which otherwise are somewhat unintelligible.