The Hagia Sophia has always been regarded as a symbol of medieval Christian mysticism. During Byzantine and Ottoman history, the structure served as the Imperial Church and Mosque respectively. Emperors were crowned there, victories were celebrated, and later Ottoman Sultans had performed their prayers inside it. For many centuries, the Hagia Sophia was considered possibly the largest monument in the world. Today, its dome is still accepted to hold this title of the most extensive in the world. The Hagia Sophia is one of the most important Byzantine structures ever built. It holds historical significance as a culminating feature of the Christian era Roman Empire and stands as a monument artistic, structural, and architectural achievement. N...