5. Argolis, on the east side of the peninsula; a foreland opposite to Attica, with which it forms the Sinus Saronicus. Length, 64 geog. miles: breadth, from 8—28 geog. miles. Cities: Argos, Mycenæ, Epidaurus. Smaller but remarkable places; Nemea, Cynuria, Trœzen.
Achaia.
6. Achaia, originally Ionia, called likewise Ægialus, comprises the north coast. Length, 56 geog. miles: breadth, from 12—24. It contains twelve cities, of which Dyme, Patræ, and Pellene are the most important.
Sicyonia.
7. The little country of Sicyonia, 16 geog. miles long, 8 broad, with the cities of Sicyon and Phlius.
Corinth.
8. The small territory of Corinth, of the same extent as the foregoing, adjoining the isthmus which connects Peloponnesus with the main land. City: Corinth, originally Ephyra, with the ports of Lechæum and Cenchreæ; the former on the Corinthian, the latter on the Saronic gulf.
Islands.
The Greek islands may be divided into three classes; those which lie immediately off the coasts, those which are collected in groups, and those which lie separate in the open sea.