But it is in Perpendicular churches that Somerset is richest; and examples of this style are too abundant to require to be cited. It is, indeed, a source of wonder that funds and skilled workmen were forthcoming in sufficient quantity to erect or rebuild so many churches within a comparatively short period. It was upon the Towers that the greatest skill of the Perp. builders was lavished. They are generally lofty, are often beautifully crowned with pinnacles and embattled or pierced parapets, and not unfrequently abound with niches and statuary. The quality of the tracery, however, varies with the stone employed; and the towers W. of the Quantocks are, as a rule, inferior to those of the centre and east of the county. Most have large external stair-turrets (commonly at the N.E. or S.E. angle), which, when carried above the parapet and surmounted by spirelets, add dignity to the plainer structures, but which are less appropriate where the pinnacles are sufficiently prominent and graceful to give of themselves an adequate finish. In the case of some of the finest towers the staircase is wisely suppressed before reaching the summit. In most instances the tower is at the W. end, and is square; but a few churches have octagonal towers, which are usually central (S. Petherton, Stoke St Gregory, Doulting, N. Curry, Barrington). Spires are comparatively rare, but they occur at E. Brent, Congresbury, Bridgwater, Croscombe, Yatton, Pitminster, Castle Cary, Frome, Worle, Whatley, Porlock.
The classification of Somerset Perp. towers has often been attempted, perhaps most successfully by Dr F.J. Allen, with whom the late R.P. Brereton was in general agreement. By these careful observers they are grouped according to the number and character of the windows inserted in each stage. Adopting their principle of classification, though arranging the order of the classes rather differently, we should separate the best towers (viz. those that have two or more windows side by side on the W. front)