Note 064
For the aqueducts and cloacae, see Strabo, (l. v. p. 360;) Pliny, (Hist. Natur. xxxvi. 24; Cassiodorus, (Var. iii. 30, 31, vi. 6;) Procopius, (Goth. l. i. c. 19;) and Nardini, (Roma Antica, p. 514 - 522.) How such works could be executed by a king of Rome, is yet a problem.

Extra note by the Rev. H. H. Milman 1782 (Written), 1845 (Revised)

See Niebuhr, vol. i. p. 402. These stupendous works are among the most striking confirmations of Niebuhr's views of the early Roman history; at least they appear to justify his strong sentence - "These works and the building of the Capitol attest with unquestionable evidence that this Rome of the later kings was the chief city of a great state." - Page 110.

The HistoryOf The Roman Empire —Fall In The East —Chapter 39