Olbia in 431 B.C.

Olbia — Polity of the ancient world · 431 B.C..

Interactive map of Olbia in 431 B.C. Explore Olbia on the historical world map of 431 B.C., on the eve of the Peloponnesian War. This map shows Olbia in its geopolitical context — alongside the major powers of the era: Athens and the Delian League, Sparta and the Peloponnesian League, the Achaemenid Persian Empire, and Carthage of the western Mediterranean.