01
From households to public institutions
Early communities left limited monumental traces. Later bishops, councils, basilicas and pilgrimage created a more visible Christian city.

02
Archaeology records uneven change
Building phases, burials, inscriptions and reused materials show transformation at different speeds across neighborhoods. The evidence resists a neat triumphal timeline.

03
Why Ayasuluk matters
As the harbor silted and settlement patterns shifted, Ayasuluk Hill became increasingly important. The Basilica of St. John anchors the later sacred and urban geography.

Sources and further reading
We prioritize official site authorities, excavation teams, universities, peer-reviewed research and established museum collections.
Continue planning
Late-antique and Byzantine Ephesus tour
How this story connects to your day
Related destination: Basilica of St. John. Choose only the places that matter to you, or ask our Kuşadası team whether this story works best on the same day or a second day.
Frequently asked questions
What does Christianization mean here?
It describes the long process by which Christian people and institutions became increasingly visible and influential.
Where can visitors see the result?
The Church of Mary, Basilica of St. John and other late-antique remains provide the clearest points of discussion.
