Hagia Sophia
Hagia Sophia, officially the Hagia Sophia Grand Mosque, stands as one of Istanbul's most visited landmarks, a building that has served as a cathedral, a mosque, and a museum over its long history.
Hagia Sophia, officially the Hagia Sophia Grand Mosque, stands as one of Istanbul's most visited landmarks, a building that has served as a cathedral, a mosque, and a museum over its long history.
