3
Crossing from these coasts they rule other nations around the Euixine, the Mysians of Europe and the Thracians who border that sea. Beyond Ionia are the Aegean sea, the Adriatic, the straits of Sicily, and the Tyrrhenian sea stretching to the Pillars of Hercules. This is the distance from Ionia to the ocean. Following the coast line we find the following countries subject to the Romans: all of Greece, Thessaly, and Macedonia, also the adjoining Thracians, the Illyrians, and Pannonians, and Italy itself, the longest of all, extending from the Adriatic and bordering the greater part of the Tyrrhenian sea as far as the country of the Celts (whom the Romans call Gauls), some of whom border the Mediterranean, others the Northern ocean, and still others dwell along the river Rhine; also all of Spain and Celtiberia on the Northern and Western oceans as far as the Pillars of Hercules. Of these I shall speak more particularly when I come to deal with each nation. But for the present let this suffice for the principal boundaries which define their empire along the sea.
4
On the landward side the boundaries are a part of Mauritania lying against western Ethiopia and the remainder of Africa (having a very warm climate, or much infested with wild beasts) extending to eastern Ethiopia. These are the Roman boundaries in Africa. Those of Asia are the river Euphrates, Mount Caucasus, the kingdom of Greater Armenia, the Colchians who dwell along the Euxine sea, and the remainder of that coast. In Europe the two rivers, Rhine and Danube, for the most part bound the Roman empire. Of these the Rhine empties into the The Roman Empire at the Time of Hadrian Northern ocean and the Danube into the Euxine. On the other side of these rivers, however, some of the Celts beyond the Rhine are under Roman sway, and beyond the Danube some of the Getae, who are called Dacians. These, with the nearest approach to accuracy, are the boundaries on the mainland.
