Hagia Sophia is a UNESCO World Heritage Site in Istanbul, Turkey. It was built in 537 as the Greek Orthodox patriarchal cathedral, later becoming a Roman Catholic cathedral, then a Sunni mosque, then a museum. It currently functions as a mosque.
Hagia Sophia or Saint Sophia may also refer to:
Hagia Sophia is a UNESCO World Heritage Site in Istanbul, Turkey. It was built in 537 as the Greek Orthodox patriarchal cathedral, later becoming a Roman Catholic cathedral, then a Sunni mosque, then a museum. It currently functions as a mosque.
Hagia Sophia or Saint Sophia may also refer to: