Anadoluhisarı

Anadoluhisarı is a historic castle in Istanbul. Built in 1393, it is considered a significant example of Osmanische Architektur. 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.