level, upon which were added smaller stones in a later period, which added significantly to its height. On the way up, a terrace overlooking the diggings has plaques identifying the different periods of all the remains. These include part of the Hasmonean city wall, a Roman cistern, and the ramparts of the Umayyad citadel, which held out for five weeks before falling to the Crusaders in 1099. Gallery References Towers Classical sites in Jerusalem Medieval sites in Jerusalem Establishments in the Herodian kingdom Archaeological sites in Jerusalem