Note 370 — Chapter XXXIII · GROWTH OF THE PERSIAN EMPIRE.

Ὁ Τίγρης μέγας τε καὶ οὐδαμοῦ διαβατὸς ἔς τε ἐπὶ τὴν ἐκβολὴν (Arrian, vii, 7, 7). By which he means, that it is not fordable below the ancient Nineveh, or Mosul; for a little above that spot, Alexander himself forded it with his army, a few days before the battle of Arbêla—not without very great difficulty (Arrian, iii, 7, 8; Diodor. xvii, 55).