Alexandrovsky Garden17 images Cathedrals square41 images Spasskaya Tower10 images The Moscow Kremlin is a walled fortress built in the 14th century to host the Russian ruler. It has been the seat of the tsar, soviet and presidential… Water supply tower. Grand Kremlin palace and cathedrals. Grand Kremlin palace, mid-19th century, 125m long, 47m tall. Former Moscow residence of the tsars. Grand Kremlin palace. The 14th century Kremlin wall is 2.2km long, 5 to 19m high, 3.5 to 6.5m thick. Kremlin wall from the Red Square. Helicopter ready to land on the pad inside the Kremlin complex. Moskvoretskaya tower. KolomenskoyeMemorial Museum of Cosmonautics Labels