That part of the church which has been added at a later date than the circular part, and for the convenience of divine worship, is lighted by the beautiful proportioned triple lancet-shaped windows, so justly admired.

The upper window, and the arched doorway are in the early English style prevalent at the date of the foundation; the former has the elegant lancet-shape of the earliest specimens.

In the east end, on the north side, are three lancet-shaped windows, forming one great window, divided by slender pillars, and having mouldings, with zig-zag ornaments.

The capitals of the pillars in the church, the vaulting of the roof and the shafts of the arches which supported the tower are full of singular grace and beauty, even now when the abbey is roofless and in part destroyed, while the corbels and mouldings round the lancet-shaped windows are full of luxuriant fancy and charm.