On the Romans leaving Britain, the baths were for a long time deserted, and were soon buried under alluvium by the flooding of the river; but the hot springs never ceased to pour forth their abundant stream. The waters are impregnated with calcium and sodium sulphates and sodium and magnesium chlorides, and we must not forget the metal which called forth Mr. Weller's description: "I thought they'd a very strong flavour o' warm flat-irons." They are in greater vogue than ever now that radium has been found to be one of the constituents. Bath was a place of resort even in Saxon times; for our forefathers--before the days of goloshes, mackintoshes and umbrellas--must have been sad sufferers from rheumatic affections. It is also clear that the brine-springs, or _wyches_, of Droitwich, in Worcestershire, were also known to the Romans, as well as Spas in other parts of the country. That there was a Roman station at Droitwich is evidenced by the remains of a villa, containing interesting and valuable relics, discovered some years ago during the construction of the Oxford and Wolverhampton Railway. CAERLEON, IN MONMOUTHSHIRE. This is the Isca Silurum of the Romans. It is situated on the right bank of the Usk, and is the Old Port, in contradistinction to the New Port, some 3-1/2 miles distant, lower down the river. Caerleon seems to be a corruption of _Castrum Legionis_. The place was one of the great fortresses of Roman Britain, and constituted the station of the Second Augustan Legion in the first century A.D. It ranked as a Colony, and as the capital of Britannia Secunda during the period of Roman domination. Its position was favourable for the coercion of the wild Silures. No civil life or municipality seems to have grown up outside its boundaries; like Chester, it remained purely military. There remain fragments of the walls, and outside these limits there is a grass-grown amphitheatre, 222 ft. by 192 ft., in which the tiers of seats are distinctly visible. The hamlet on the opposite bank preserves in a modified form the Roman name of _Ultra Pontem_. It is probable that the connecting bridge was a pontoon similar in character to that which survived to the close of the last century. The local Museum is rich in objects of archaeological interest. On the hill-side, which formed the burial place of the ancient city, fragments of slabs and memorial urns are even now often exhumed. Giraldus Cambrensis, or Gerald de Barry, Archdeacon of Brecknock (1147-1220), borrowing from Geoffrey of Monmouth (1130-1140, Bishop of St. Asaph, author of _Chronicon sive Historia Britonum_), says that "its splendid palaces, with their gilded roofs, once emulated the grandeur of Rome," which testimony we receive with a certain amount of incredulity; nevertheless, it bears witness to the reputation it enjoyed in his day.