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
London Stone 1193, and governed the city until his death in 1212. The Fitz-Ailwin house stood away from Candlewick Street, on the north side of St Swithin's church. London Stone was a well-known landmark in medieval London, and when in 1450 Jack Cade, leader of a rebellion against the corrupt government of Henry VI, entered the city with his men, he struck his sword on London Stone and claimed to be "Lord of this city". Contemporary accounts give no clue as to Cade's motivation, or how his followers or the Londoners would have interpreted his action. There is nothing to suggest he