Tourism in Turkey important tourism spots not only in Turkey but also in the world. There are thousands of hotels and other tourist-oriented industries in the city, catering to both vacationers and visiting professionals. Turkey's largest city and metropolis and a leading global city, Istanbul, has a number of major attractions derived from its historical status as capital of the Byzantine and Ottoman Empires. These include the Sultan Ahmed Mosque (the "Blue Mosque"), the Hagia Sophia, the Topkapı Palace, the Basilica Cistern, the Dolmabahçe Palace, the Galata Tower, the Grand Bazaar, the Spice Bazaar, and the Pera Palace Hotel. Istanbul has also recently
Medieval stone churches in Finland masters. The pews were made of wood, as were the pulpits. During the winter, the churches were usually very cold since there was no heating. Some of the churches had burial vaults for the local nobility and other devout persons. Medieval stone churches in Finland Medieval stone churches in Finland were built between the 13th and 16th century. The total number of churches was 104, of which 83 have been preserved. Numbers include the sacristies of uncompleted churches. Finnish medieval stone churches are mainly located in the western and southern parts of the country. They were usually fieldstone churches made