Little Hagia Sophia, formerly the Church of the Saints Sergius and Bacchus, is a former Eastern Orthodox church dedicated to Saints Sergius and Bacchus in Constantinople, later converted into a mosque during the Ottoman Empire.
This Byzantine building with a central dome plan was erected in the 6th century and was a model for the Hagia Sophia, the main church of the Byzantine Empire. It is one of the most important early Byzantine buildings in Istanbul.
Religious - Misc
Links: en.wikipedia.org
By: neotrix