The Basilica Cistern is Istanbul's largest surviving Byzantine cistern and one of its most unique historic sites. Constructed in 532 for Justinian I, this sprawling underground water reservoir ...

multiple museums (including the Topkapi Palace Museum and the Istanbul Archaeological Museums) and the Basilica Cistern, an underground water reservoir that was built in 532. But this area is best ...

Istanbul is one of the most iconic cities in the world. Packed with beautiful historic buildings and activities, ...