Hierion
Hierion (Greek: Ιερίον) was a town of ancient Thrace, inhabited during Byzantine times.[1] Its site is located above Galata in European Turkey.This article about a location in ancient Thrace is a stub.You can help Wikipedia by expanding it.This article about a populated place in the Byzantine Empire is a stub.You can help Wikipedia by expanding it.This geographical article about a location in Istanbul Province, Turkey is a stub.