The political geography of Assyria need not occupy much of our attention. There is no native evidence that in the time of the great monarchy the country was formally divided into districts, to which any particular names were attached, or which were regarded as politically separate from one another; nor do such divisions appear in the classical writers until the time of the later geographers, Strabo, Dionysius, and Ptolemy. If it were not that mention is made in the Old Testament of certain districts within the region which has been here termed Assyria, we should have no proof that in the early times any divisions at all had been recognized. The names, however, of Padan-Aram, Aram-Naharaim, Gozan, Halah, and (perhaps) Huzzab, designate in Scripture particular portions of the Assyrian territory; and as these portions appear to correspond in some degree with the divisions of the classical geographers, we are led to suspect that these writers may in many, if not in most cases, have followed ancient and native traditions or authorities. The principal divisions of the classical geographers will therefore be noticed briefly, so far at least as they are intelligible. According to Strabo, the district within which Nineveh stood was called Aturia, which seems to be the word Assyria slightly corrupted, as we know that it habitually was by the Persians. The neighboring plain country he divides into four regions--Dolomene, Calachene, Chazene, and Adiabene. Of Dolomene, which Strabo mentions but in one place, and which is wholly omitted by other authors, no account can be given. Calachene, which is perhaps the Calacine of Ptolemy, must be the tract about Calah (Nimrud), or the country immediately north of the Upper Zab river. Chazene, like Dolomene, is a term which cannot be explained. Adiabene, on the contrary, is a well-known geographical expression. It is the country of the Zab or Diab rivers, and either includes the whole of Eastern Assyria between the mountains and the Tigris, or more strictly is applied to the region between the Upper and Lower Zab, which consists of two large plains separated from each other by the Karachok hills. In this way Arbelitis, the plain between the Karachok and Zagros, would fall within Adiabene, but it is sometimes made a distinct region, in which case Adiabene must be restricted to the flat between the two Zabs, the Tigris, and the harachok. Chalonitis and Apolloniatis, which Strabo seems to place between these northern plains and Susiana, must be regarded as dividing between them the country south of the Lesser Zab, Apolloniatis (so called from its Greek capital, Apollonia) lying along the Tigris, and Chalonitis along the mountains from the pass of Derbend to Gilan. Chalonitis seems to have taken its name from a capital city called Chala, which lay on the great route connecting Babylon with the southern Ecbatana, and in later times was known as Holwan. Below