development so rapid as it was in England and in the north of France, and consequently such churches as the cathedrals of Tarragona, Lérida, and Tudela were rising in Spain at the same time as the more advanced and scientific, but perhaps less forcible and solemnly grand cathedrals of Salisbury, Lincoln, and Wells were being built in England. I hardly know when I have been much more struck than I was with the view of the interior of the transept, of which I give an engraving. For though the picturesque furniture of later times, the screens and pulpits, the organs and other furniture, are in great contrast with the glorious solidity of the old work, the combination of this with them makes a singularly beautiful picture. The nave of the cathedral at Tarragona has been a good deal altered by the introduction of large fourteenth-century clerestory windows of three lights. There is not and there never was a triforium, and the clerestory throughout was, I have no doubt, the same in design that it still is in the transepts, lighted by a simple round-headed window in each bay. The groining has transverse arches or ribs of very large size, diagonal ribs formed with a bold roll moulding only, and no wall ribs. [Illustration: No 34. TARRAGONA CATHEDRAL. p. 280. VIEW ACROSS TRANSEPTS.] The lantern over the Crossing still remains to be described. It is octagonal in plan, segmental arches being thrown across the angles of the square base to support its diagonal sides. The groining springs from immediately above the apex of the main arches, and the light is admitted by windows alternately of three and four lights. Its interior is very fine. The ribs of its eight-celled vault are very bold, and the dog-tooth enrichment is freely used round all the arches and along the string-courses. The diagonal or canted sides of the lantern are carried on pointed arches, the space below which is filled in with pendentives, with the stones arranged in courses radiating from the centre. Such a form of pendentive is rarely seen in works of this age. The details of this lantern are all rather rude, and its height is not great, as it rises only some twenty-five feet above the roofs. The outside has at each angle a buttress, with an engaged shaft in front of it, and the windows are all set within simple enclosing arches. Their tracery is that of ordinary first-pointed windows, the three-light windows having lancet lights, with the centre light longer than the others, and the four-light windows having the two centre lights longest. The old outside roof is destroyed; but the finish of the lanterns of Lérida and of the old cathedral of Salamanca seems to make it pretty certain that it was intended to have a pyramidal or domical stone roof. Access is now gained to the top of the lantern by means of a passage boldly carried on an arch which is thrown from the belfry window of the south-east steeple to the side of the lantern. I ought to have mentioned that the upper stage