The Topkapı Palace or the Seraglio,is a large museum in the east of the Fatih district of Istanbul in Turkey. From the 1460s to the completion of Dolmabahçe Palace in 1856, it served as the administrative center of the Ottoman Empire, and was the main residence of its sultans. (Source: Wikipedia)
Hagia Sophia, officially the Hagia Sophia Grand Mosque (Turkish: Ayasofya Camii), is a mosque and major cultural and historical site in Istanbul, Turkey. The mosque was originally built as an Eastern Orthodox church and was used as such from the year 360 until the conquest of Constantinople by the Ottoman Empire in 1453. It served as a mosque until 1935, when it became a museum. In 2020, the site once again became a mosque. (Source: Wikpedia)
