TRTWorld: A History of Hagia Sophia

Cathedral, mosque, museum, and now a mosque again, the ancient and stunning Hagia Sophia is a celebrated Turkish heritage site that is over 1,483 years old.

TRT World, a Turkish international news channel based in Istanbul created a compilation of the history of this engineering marvel.

You may learn facts that you never would have considered about the monument before! We know we did!

Credit: @TRTWorld