Anadoluhisarı

About Anadoluhisarı

Anadoluhisarı, known historically as Güzelce Hisar is a medieval Ottoman fortress located in Istanbul, Turkey on the Anatolian (Asian) side of the Bosporus. The complex is the oldest surviving Turkish architectural structure built in Istanbul, and further gives its name to the neighborhood around it in the city's Beykoz district.

From Wikipedia, used under CC BY-SA.