Mount Zion (, "Har Tsiyyon"; , "Jabel Sahyoun") is a hill in the south-west corner of the Old City of Jerusalem. It is an extension of Temple Mount. There are a lot of churches and many little Christians and Jewish cemeteries in the area of Mount Zion. Half of the Mount Zion is in the Old City, in the Jewish and Armenian Quarters. The grave of King David is at the top of Mount Zion.