Once The largest cathedral on this planet, the Hagia Sophia is considered the magnum opus of Byzantine architecture. Visitors say it is a will have to-see when in Istanbul and endorse having a guided tour for more information concerning the historical past of the location. You can also find 4 https://istanbulwp57890.wikiannouncing.com/6851671/new_step_by_step_map_for_istanbul_personal_portfolio_wordpress_theme