In plan the church is externally a parallelogram, semicircular at the east end. The transepts do not project beyond the line of chapels opening off the aisles, and form each the basis of a tower, 170 feet high. The old timber roofs of these towers have been removed (as from our castles) laying bare simply the vaulting covered with tiles. Over the Puerta de San Ivo by which you enter the north transept, a series of reliefs illustrates a combat between a knight and a dragon. The former is not St. George, the patron of Aragon, but a legendary hero, one Villardell, who by Divine favour was armed with a miraculous sword. With this he slew the monster which had been let loose by the Saracens, and exultingly cried, “Well done, good sword, and stout arm of Villardell!” But at that instant some drops of the dragon’s blood fell on his arm, and he at once expired. He was thus punished for taking the credit of the victory to himself. The west front, only finished ten years ago, compares very unfavourably with the older portions. The dome over the first or westernmost bay of the nave is also modern. Little else of the exterior can be seen. Inside, as I have said, the church is extremely sombre, and very conducive to what an eminent divine called Gothic devotion. This is due partly to the dark colour of the stone, and partly to the smallness of the windows, which are filled with beautiful fifteenth-century stained glass. The windows of the chapels in the south aisle open into a corresponding row of chapels in the adjacent cloister. Everything, in fact, has been done to keep out the torrid rays. The chapels are continued all round the church, there being no fewer than twenty-seven. The choir is, as usual, in the middle of the nave, being separated by the crossing from the chancel. Twenty massive and somewhat inelegant clustered columns separate the nave from the aisles and the chancel from the ambulatory, and from their capitals spring the nineteen arches forming the vaulted roof. Nave and aisles are alike 83 feet high. The cathedral is dedicated to a local martyr, Santa Eulalia, whose body since the year 1339 has reposed in the crypt beneath the chancel. The shrine of the saint was the work of Fabre and is in Italian Gothic style. The ark is sculptured with scenes from the saint’s life.