Ephesus (or Ephesos or Ephes) is located in the western part of Turkey along the Aegean Sea near the historical town of Selcuk (Seljuk), which is between Izmir (ancient Symrna) and Aydin. Ephesus was originally constructed on a bay where the Kucuk Menderes River (classical Kaystros). This is area is almost in the middle of ancient Ionia. The Ioanians conquered Ephesus in the 11th century B.C.
The following photos of Ephesus were taken in October 2017.

Library of Celsus

Library of Celsus

Curetes Street

Trajan Fountain along Curetes Street

Trajan Fountain along Curetes Street

Varius Baths

Varius Baths

Scholastica Baths

Scholastica baths

Latrine (public toilets) part of the Scholastica baths

Latrine (public toilets)

Latrine (public toilets)

Latrine (public toilets)

Latrine (public toilets)
Terrace houses at Ephesus

Terrace houses under roof.

Terrace houses at Ephesus where the wealthy lived during the Roman period

Marble Street looking toward Great Theater

Marble Street with large underground sewer.
Roof in background is the location of the terrace houses.

The Great Theatre

The Great Theatre
Show drainage system in theatre.
The Ayasuluk Fortress is shown in the background.
The column to the right is at the Temple of Artemis.