For the events of the first siege of Rome which are often confounded with those of the second and third, see Zosimus, l. v. [c. 38-42] p. 350-354; Sozomen, 1. ix. c. 6; Olympiodorus, ap. Phot. p. 180 [p. 57, ed. Bekk.]; Philostorgius, 1. xii. c. 3; and Godefroy, Dissertat. p. 467-475.