"Some estimate may be formed of the expense bestowed with imperial liberality on Constantinople, by the allowance of about two millions five hundred thousand pounds for the construction of the walls, the porticoes, and the aqueducts. The forests that overshadowed the shores of the Euxine, and the celebrated quarries of white marble in the little island of Proconnesus, supplied an inexhaustible stock of materials ready to be conveyed by the convenience of a short water carriage to the harbour of Byzantium. A multitude of labourers and artificers urged the conclusion of the work with incessant toil, but the impatience of Constantine soon discovered that in the decline of the arts the skill as well as the number of his architects bore a very unequal proportion to the greatness of his design.... The buildings of the new city were executed by such artificers as the age of Constantine could afford, but they were decorated by the hands of the most celebrated masters of the age of Pericles and Alexander.... By Constantine's command the cities of Greece and Asia were despoiled of their most valuable ornaments. The trophies of memorable wars, the objects of religious veneration, the most finished statues of the gods and heroes, of the sages and poets of ancient times, contributed to the splendid triumph of Constantinople.
"... The Circus, or Hippodrome, was a stately building of about four hundred paces in length and one hundred in breadth. The space between the two _metæ_, or goals, was filled with statues and obelisks, and we may still remark a very singular fragment of antiquity--the bodies of three serpents twisted into one pillar of brass. Their triple heads had once supported the golden tripod which, after the defeat of Xerxes, was consecrated in the temple of Delphi by the victorious Greeks. The beauty of the Hippodrome has been long since defaced by the rude hands of the Turkish conquerors; but, under the similar appellation of Atmeidan, it still serves as a place of exercise for their horses. From the throne whence the emperor viewed the Circensian games a winding staircase descended to the palace, a magnificent edifice, which scarcely yielded to the residence of Rome itself, and which, together with the dependent courts, gardens, and porticoes, covered a considerable extent of ground upon the banks of the Propontis between the Hippodrome and the church of St. Sophia. We might likewise celebrate the baths, which still retained the name of Zeuxippus, after they had been enriched by the magnificence of Constantine with lofty columns, various marbles, and above three score statues of bronze. But we should deviate from the design of this history if we attempted minutely to describe the different buildings or quarters of the city.... A particular description, composed about a century after its foundation, enumerates a capitol or school of learning, a circus, two theatres, eight public and one hundred and fifty-three private baths, fifty-two porticoes, five granaries, eight aqueducts or reservoirs of water, four spacious halls for the meeting of the senate or courts of justice, fourteen churches, fourteen palaces, and four thousand three hundred and eighty-eight houses, which for their size or beauty deserved to be distinguished from the multitude of plebeian habitations."