Kalenderhane Mosque (Turkish: Kalenderhane Camii), like Hagia Sophia, Zeyrek Mosque (Pantokrator Monastery), and Fethiye Mosque, is a Byzantine church in
The Eyüp Sultan Mosque (Turkish: Eyüp Sultan Camii) is a very unique and holy mosque for the Islamic world; it is located in the district of Eyüp on Istanbul's European