Articles relating to the Hagia Sophia, its history, and depictions. The last of three church buildings to be successively erected on the site by the Eastern Roman Empire, it was completed in 537 AD. It was an Orthodox church until the Ottoman conquest of Constantinople in 1453, then a mosque until 1935, then a museum and then from 2020 a mosque again, as well as being a Roman Catholic cathedral for some decades after the Fourth Crusade of 1204.
Pages in category "Hagia Sophia"
The following 48 pages are in this category, out of 48 total. This list may not reflect recent changes.