At about every half mile of their length these walls are pierced by main gateways for the passing to and fro of the inhabitants. In these situations the inner wall is increased to more than treble its ordinary thickness, and the passage is flanked by a pair of the greater towers, which here approximate at much less than their usual distance. The thoroughfare consists of a deep and lofty archway, which on occasion can be closed by ponderous doors revolving on huge iron hinges. Opposite each gate the moat is crossed by wooden drawbridges easily removable in case of a siege. The most southerly entrance, being opposite the holy well, is called the Gate of the Fountain; next comes the Gate of Rhegium, then that of St. Romanus, fourthly the Charsios or oblique Gate,[1] and lastly the Xylokerkos Gate—that of the wooden circus. Between the third and fourth gates the moat is deficient and the walls are tunnelled for the transit of the streamlet Lycus, which, though almost dry in summer, swells to a considerable volume in winter. The second and last portals bear metrical inscriptions, differing verbally, but each declaring the fact that the Prefect, Cyrus Constantine, built the wall in two months.[2] On the second gate, that of
- [Footnote: supplementary area of ground. It is well understood that this part, which
is single for the most part and without a moat, but by compensation on a still more colossal scale, is the work of later emperors—Heraclius, Leo Armenius, Manuel Comnenus, and Isaac Angelus (600 to 1200). All traces of the wall of Theodosius, which ran inside, have disappeared, according to Paspates, but Mordtmann thinks he can recognize certain ruined portions (op. cit., p. 11 and Map).]*
- ↑ Or from Charisius, one of the masters of the works (Codin., p. 110).
- ↑ It appears that Anthemius in 413 (Cod. Theod., XV, i, 51) only raised the great wall, and that in 447, when fifty-seven towers collapsed (Marcellin. Com., A.D. 447; Chron. Pasch., 447, 450 A.D.), Cyrus repaired the damage and added the lesser wall (Theophanes, an. 5937;
