🇹🇷 Turkey · Tell
Hacınebi Tepe South — Lower Slopes
Late Chalcolithic 3800–3100 BCE (Phases A–B2) then Roman farmstead · Late Chalcolithic → Uruk contact/colonial → Roman
Uruk contact citadel lower town — Late Chalcolithic B2 Uruk colony (3600 BCE).
🇹🇷 Turkey · Ancient city
Zeugma
Hellenistic to Sassanid sack 252 CE · Seleucid → Roman → Parthian frontier
Twin Hellenistic foundation (Seleucia on Euphrates + Apamea opposite) bridging the Euphrates by Alexander's engineers, Roman legionary base and Parthian toll city (wealth from Euphrates crossing).