The Temple Mount, known in Hebrew as Har haBáyit or as Har haMoria and in Arabic as the Haram al-Sharif, is one of the most important religious sites in the Old City of Jerusalem. It has been used as a religious site for thousands of years. At least four religions are known to have used the Temple Mount: Judaism, Christianity, Roman religion, and Islam. The present site is dominated by three monumental structures from the early Umayyad period: the al-Aqsa Mosque, the Dome of the Rock and the Dome of the Chain. Walls dating back to the late Byzantine and early Islamic periods cut through the flanks of the Mount.