The other cathedral is more interesting. It consists of a nave without aisles, and an apse constructed out of fragments of Roman buildings, and over a Roman gateway. The central tower is of the fourteenth century: octagonal, lighted by windows with triangular heads, and the whole crowned by a crenellated platform. It affects the Toulouse style, and is of brick. The magnificent cloister of the twelfth and thirteenth centuries has thirty-two round-headed arches resting on alternate single and double pillars with quaintly-carved and varied capitals. Above it is an open walk or cloister, with the pantiled roof supported on beams, dating from the fifteenth century. Probably the town would expire altogether were it not kept alive by the lunatics installed in the episcopal palace, which is lighted by electricity, and such light as is not wanted in the asylum is distributed over the town. Like S. Bertrand, this Lyons changed its name and assumes that of one of the bishops, a native of Lerida, who is said to have saved the city from destruction by the Visigoths by his intercession. The town is built on the slopes of a hill above the Salat. It communicates with the _halte_ by means of a steep-pitched bridge of the twelfth or thirteenth century, consisting of three unequal arches. Into one of the piers is built a votive inscription to the goddess Belisama, who was identified by the Romans with Minerva. Another inscription to this goddess has been found at Vaison. A tower formerly stood in the midst of the bridge. Above, on the right bank of the Salat, is a square tower that defended a fortified mill. This mill has been reconstructed. The old city is enclosed in the Roman ramparts forming an ellipse, flanked by a dozen towers, of which six on the north side are square, and the rest on the south are semicircular. Against the rampart within is the episcopal keep of the twelfth century, rectangular, and only to be entered by a wooden bridge that led to the first story from the palace. The lower rests on Roman foundations. The valleys of the Couserans do not attract many visitors; they have not the boldness of those farther west. The Pic de Crabère reaches to 7200 feet, that of Mauberme to 8650, that of Roujos to 8340. There is a little lake, the Lac d’Arrainge, out of which flows the Isar, but it is insignificant; others are above Aulus. The principal business of the people in the upper valleys was the training of dancing bears, and sometimes when a father married his daughter he would hand over to his son-in-law as the _dot_ a well-trained Bruin. But the taste for seeing these beasts led about and made to stand on their hind legs and plead for coppers has died out. There is no further demand for bears, and the industry is expiring, if not dead. Perhaps the last was seen by M. Ardouin-Dumazet:--