Hagia Sophia is renowned for its massive dome measuring about 102 feet in ... A visit here is one of the best ways to see Istanbul's stunning architecture. To enter the Hagia Sophia, modest ...

Hagia Sophia, a masterpiece of Byzantine architecture, is one of Istanbul’s most iconic landmarks. Originally built as a ...

Sultan Ahmed I was determined to build a mosque that rivaled the nearby Hagia Sophia, and most would ... Visitors say this mosque offers stunning architecture inside and out.