Note 97 — BOOK XVIII.

"Ammianus has marked the chronology of this year by three signs which do not perfectly coincide with each other, or with the series of the history:—1. The corn was ripe when Sapor invaded Mesopotamia, 'cum jura stipulâ flavente turgerent'—a circumstance which, in the latitude of Aleppo, would naturally refer us to the month of April or May. 2. The progress of Sapor was checked by the overflowing of the Euphrates, which generally happens in July and August. 3. When Sapor had taken Amida, after a siege of seventy-three days, the autumn was far advanced. 'Autumno præcipiti hædorumque improbo sidere exorto.' To reconcile these apparent contradictions, we must allow for some delay in the Persian king, some inaccuracy in the historian, and some disorder in the seasons."—Gibbon, cap. xix.; ed. Bohn, vol. ii. 320. "Clinton, F.R., i. 442, sees no such difficulty as Gibbon has here supposed; he makes Sapor to have passed the Tigris in May, reached the Euphrates July 8th, arrived before Amida July 27th, and stormed the place October 7th."—Editor of Bohn's ed.