Mr. Swinburne states, that he descended into baths, sepulchres, an amphitheatre, and a theatre, all very much injured by the various catastrophes that have befallen them. He found, too, that these buildings were erected not on the solid ground and with brick or stone, but on old beds of lava, and with square pieces of the same substance, which, in no instance, appears to have been fused by the contact of new lavas: the sciarra or stones of old lava having constantly proved as strong a barrier against the flowing torrent of fire as any other stone could have been, though some authors have been of opinion, that the hot matter would melt the whole mass, and incorporate itself with it. There was a temple at Catanea, dedicated to Ceres, in which none but women were permitted to appear[186]. NO. XXV.--CHALCEDON. This place, which stands opposite Byzantium, was built by a colony from Megara, some years before Byzantium, viz. B.C. 685. Its position was so imprudently selected, that it was called the city of blind men[187]; by which was intimated the inconsiderate plan of the founders. It was built on a sandy and barren soil, in preference to the rich one on the opposite side of the Bosphorus, on which Byzantium was afterwards founded. Chalcedon, in the time of its prosperity, was considerable; not only on account of its buildings, but the wealth of its inhabitants, who enriched themselves greatly by commerce; more especially by the exportation of purple dye, which was found in great quantities upon its coast. In ancient times it underwent many revolutions; being first subdued by Otanes, general of the Persians, whose father Sisanes, one of the judges of the Persian empire, having pronounced an unjust sentence, was flayed alive by the order of Cambyses. Not long after this the Lacedemonians made themselves masters of it, but were obliged to give place to the Athenians, who contented themselves with imposing upon the inhabitants an annual tribute, which they in time neglecting to pay, were again reduced to obedience by Alcibiades. Afterwards, with the rest of the world, it passed under the dominion of the Romans, who were succeeded by the Greek emperors, under whose administration it became famous by a celebrated council of the church (A.D. 327), which is recorded under the name of the council of Chalcedon.