⚓ Ancient Harbors

Strabo's maritime world — 61 harbourscapes · water-only sea-routes · the Erythraean trade. Greek (Meineke) + Jones & Hamilton-Falconer.
Harbours by period of floruit (click to open on the map). Anti-type / undated nodes shown separately.
Connectivity graph — harbours as nodes (colour = tier, size = route degree), trade-route edges. Drag to explore; click a node to open it on the map.