The interior of the Cathedral is plain and simple after the elaborate work of the porch. The nave is separated from the narrow aisles by clustered pillars, which rise gracefully into lofty ogival vaults. The effect is a trifle gloomy and severe, but age adds its charm to this church, as it does to all the ancient buildings of Provence. The cloisters of St. Trophimus are justly famous, and like those at Montmajour and St. Paul’s at St. Remy, portions of them date from the eleventh century. The capitals of the double columns supporting the arcade in the cloisters at Arles are carved with religious subjects, so that even in the hours of relaxation, when they were taking exercise, the brothers had before their eyes, written in the stone, the story of their faith--right up to date too, for the monster “Tarasque” which St. Martha slew has not been overlooked, and on one of the capitals the sculptor has done his best to perpetuate its terrible visage. Arles has a past unique in the annals of France. Every great movement that has taken place in the civilised world for the last two and a half thousand years helped to mould and shape the town one sees to-day. Its history of traditions reflects something of every period. The greatest, perhaps, was its connection with the Emperor Constantine, who lived for a period at the Palace, now ruined, which bears his name. His influence and tolerance combined to unite, at Arles, Pagan and Christian arts and religions. Everywhere one sees evidences of the fusion of the Greek and Gaul, the Gallic-Greek with the Roman, and still more the grafting of the new faith on to the old Pagan forms. [Illustration: CONSTANTINE’S PALACE. ARLES] The city, proud of its traditions, may not be as happy in its relations with modern life and commerce as it was in the past with contemporary activities. Marseilles has left it centuries behind in the march of progress, and the great clumsy river-boats of the Rhone, that lie moored to the banks at Arles, contrast unfavourably with the ocean liners that crowd the harbours of the great seaport town. The Greek theatre and the Roman amphitheatre, built during the Empire’s greatest prosperity, are surrounded [Illustration: DOORWAY. AT ARLES.] with the earliest buildings and primitive arts of the revolutionary Christianity. Everywhere in the town one comes across bits of ancient carvings and sculptures built into modern walls. Even the once palatial residence of the first Christian Emperor, to whom the town owed much of its prosperity, is to-day surrounded by humble buildings that thrust themselves against it with irreverent familiarity. In the Place Royale there stands a curious obelisk found in the ancient Roman circus--a link with a still older civilisation. This Egyptian column was discovered towards the end of the seventeenth century, but was not placed in its present position till 1829.