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.
Among these are remnants of the Hasmonean city fortifications, a Roman water storage facility, and the defensive walls of the Umayyad stronghold, which withstood five weeks of siege before succumbing to the Crusader forces in 1099.