The Port of Alexandria Troas and Saint Paul's Passage to Macedonia

Dossier in brief

Place, time and memory in one narrative.

The outer and inner basins of Alexandria Troas's Roman harbour place the city at the meeting point of the Dardanelles route and westbound sea lanes. This dossier reads that maritime setting together with the account of Paul's departure from Troas toward Macedonia, while keeping the city's foundation, harbour archaeology and later religious memory in their distinct chronological layers.

Historical event · 310 BCE — 2nd century CE · Culture and memory · A link to today · deniz-doga

Research note

This record is a working draft in the editorial research library. It offers a starting point for reading places through time, relationships and shared memory; check the scope of each source before relying on material claims.

Event

Alexandria Troas joined a planned ancient city near modern Dalyan with a harbour opening onto the Aegean. The University of Münster's project dates the foundation of Antigoneia to shortly after 310 BCE and its renaming as Alexandria Troas to 301/300 BCE, while its harbour research places the port at the junction of the Dardanelles route and westbound sea lanes.

Chronology

The dossier separates four kinds of evidence: the Hellenistic foundation and renaming of the city, the Roman development of its harbour and water infrastructure, first-century traditions concerning Paul's visits, and modern archaeological research. The 2005 harbour survey mapped the outer and inner basins, while the 2024 field season—published in 2026—focused on the forum, agora, Odeion, documentation, mapping and conservation.

Spatial trace

The harbour was not a single undifferentiated basin. Münster's survey describes an outer harbour protected by northern and southern breakwaters, a 36-metre-wide entrance and a long rectangular inner basin. The city occupied a coastal plateau to the southeast, where the forum, agora, Odeion, baths, waterworks and other public buildings open a separate urban layer behind the maritime edge.

Legacy and limits

The site allows harbour archaeology, Roman urban development and early Christian memory to be read together, but not collapsed into one claim. The sources used here do not establish an exact sailing day, every intermediate stop, a complete sequence of harbour construction, or the proposition that one departure alone caused the Christianisation of Europe. Current visitor access and opening conditions also fall outside this historical dossier.