The font is of yellow freestone, in one piece, and although somewhat worn and battered in part, is still in a good state of preservation. The base is partly damaged, and the surface of the top is somewhat broken away towards the front (Fig. 349), so that it measures a little higher at the back than at the front. As will be seen from the Plan (Fig. 350), the central part consists of four rounded shafts, having a boldly pronounced base moulding. The basin is in the form of a Norman cushion capital, with four rounds on each face, the abacus having a splayed projection of about a quarter of an inch. The font has evidently been meant to be placed against a wall, as all its parts--base, shaft, and capital--abut against a square haffit perfectly plain on the back, to admit of its standing in such a position. The ends of this haffit are very much broken. The dimensions of the font are--base, 7 inches high; shaft, 17 inches; capital, 11 inches; total height, 2 feet 11 inches. Width across shafts, 13¼ inches; capital, 16¾ inches across front, and from back to front, [Illustration: FIG. 349.--Herdmanston Font.] including haffit, 17¼ inches. The basin, which is rounded (see Plan), is 11¾ inches wide by 5 inches in depth. It is flat in the bottom and has no perforation. In the thirteenth century, John de Saint Clair erected a chapel at Herdmanston by leave of the Canons of Dryburgh, to whom he granted two acres of land, with a condition that his chapel should not injure the mother church of Salton, which belonged, in the time of David I., to Dryburgh Abbey.[189] The vault at Herdmanston stands east and west. It is about 31 feet 10 inches long by 14 feet wide, and has a small west window, with a sconsion arch on the inside, and a smaller window in the south wall. The structure, which is barrel vaulted, is of considerable age, but it is not the chapel erected in the thirteenth century; and as the font is a work of [Illustration: FIG. 350.--Herdmanston Font. Details.] the twelfth century, it is evident that it was not made for the chapel of Herdmanston. [Illustration: From Dunfermline Abbey.] THE TRANSITION STYLE The term “transition” might be applied to any of the periods during which one Gothic style is passing into another, as the buildings erected at such periods partake of a transitional character. But the change from the round arched and elaborately ornamented Norman to the pointed arched and plainer style of the first pointed period being more marked than that between any of the other Gothic periods, it has been generally agreed to reserve the term “transition” for the architecture of the end of the twelfth century, when the Norman style gradually gave place to the first pointed Gothic style.