By Ann Jamieson An icon of Istanbul, the Hagia Sophia (Holy Wisdom) combines famed architecture and art with an atmosphere of intense spirituality. Built by Emperor Justinian as a cathedral, the Hagia Sophia was converted into an imperial mosque by the Ottoman Empire in 1453, and in 1935 under Mustafa Attaturk’s orders became a museum. The UNESCO World Heritage site is one … [Read more...] about Hagia Sophia, Icon of Istanbul