After The biggest cathedral on earth, the Hagia Sophia is considered the magnum opus of Byzantine architecture. Site visitors say It's really a have to-see when in Istanbul and advocate using a guided tour for more information with regards to the background of the website. Simplicity can make it probable https://istanbul-work56789.governor-wiki.com/1683555/how_istanbul_wp_can_save_you_time_stress_and_money