Were Anadoluhisarı and Gül Mosque in Istanbul both constructed by the Ottomans?
Gül Mosque Gül Mosque (Turkish: "Gül Camii" , meaning: "The Mosque of the Rose" in English) is a former Eastern Orthodox church in Istanbul, Turkey, converted into a mosque by the Ottomans.
Beylerbeyi Palace The Beylerbeyi Palace (Turkish: "Beylerbeyi Sarayı" ), Beylerbeyi meaning "Lord of Lords", is located in the Beylerbeyi neighbourhood of Üsküdar district in Istanbul, Turkey at the Asian side of the Bosphorus. An Imperial Ottoman summer residence built in the 1860s, it is now situated immediately north of the 1973 Bosphorus Bridge.