The Defterdar mosque, located on Eleftherias Square, in the center of Kos is named after the Ottoman Sultan’s finance minister, Ibrahim Efendi, who built the mosque in 1780.
Location:
Eleytherias Square, Kos 853 00
Castle of Neratzia
The castle of Kos, better known as the castle of Nerantzia (castle of the sour orange tree), is the most important part of the fortifications
