Museum of Illumination and Heating Appliances and Vasat Atik Ali Pasha Mosque,  are located in Istanbul, in which country?
Museum of Illumination and Heating Appliances The Museum of Illumination and Heating Appliances (Turkish: "Aydınlatma ve Isıtma Araçları Müzesi" ) is a small, privately run museum adjacent to the Blue Mosque and Hagia Sophia in the Sultanahhmet neighbourhood of Eminönü in Istanbul, Turkey.
Grand vizier In the Ottoman Empire, the Grand Vizier (Turkish: "Sadrazam" ) was the prime minister of the Ottoman sultan, with absolute power of attorney and, in principle, dismissible only by the sultan himself. He held the imperial seal and could convene all other viziers to attend to affairs of the state; the viziers in conference were called ""Kubbealtı" viziers" in reference to their meeting place, the "Kubbealtı" ('under the dome') in Topkapı Palace. His offices were located at the Sublime Porte.