36 (return) [ One hundred and eleven stadia, which may be translated into modern Greek miles each of seven stadia, or 660, sometimes only 600 French toises. See D’Anville, Mesures Itineraires, p. 53.] 37 (return) [ When the ancient texts, which describe the size of Babylon and Thebes, are settled, the exaggerations reduced, and the measures ascertained, we find that those famous cities filled the great but not incredible circumference of about twenty-five or thirty miles. Compare D’Anville, Mém. de l’Académie, tom. xxviii. p. 235, with his Description de l’Egypte, p. 201, 202.] 38 (return) [ If we divide Constantinople and Paris into equal squares of 50 French _toises_, the former contains 850, and the latter 1160, of those divisions.] Chapter XVII: Foundation Of Constantinople.—Part II. The master of the Roman world, who aspired to erect an eternal monument of the glories of his reign could employ in the prosecution of that great work, the wealth, the labor, and all that yet remained of the genius of obedient millions. Some estimate may be formed of the expense bestowed with Imperial liberality on the foundation of Constantinople, by the allowance of about two millions five hundred thousand pounds for the construction of the walls, the porticos, and the aqueducts. 39 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 harbor of Byzantium. 40 A multitude of laborers 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 numbers of his architects bore a very unequal proportion to the greatness of his designs. The magistrates of the most distant provinces were therefore directed to institute schools, to appoint professors, and by the hopes of rewards and privileges, to engage in the study and practice of architecture a sufficient number of ingenious youths, who had received a liberal education. 41 The buildings of the new city were executed by such artificers as the reign of Constantine could afford; but they were decorated by the hands of the most celebrated masters of the age of Pericles and Alexander. To revive the genius of Phidias and Lysippus, surpassed indeed the power of a Roman emperor; but the immortal productions which they had bequeathed to posterity were exposed without defence to the rapacious vanity of a despot. By his commands the cities of Greece and Asia were despoiled of their most valuable ornaments.