Mount of Olives, Arabic Jabal Aṭ-ṭūr, Hebrew Har Ha-zetim,
multisummited limestone ridge just east of the Old City of Jerusalem and separated from it by the Kidron valley. Frequently mentioned in the Bible and later religious literature, it is holy both to Judaism and to Christianity. Politically, it is part of the municipality of Greater Jerusalem placed under direct Israeli administration following the Six-Day War of 1967; it is not part of the West Bank (Judaea and Samaria) territory.
The peak usually regarded as the Mount of Olives proper is the southern summit, 2,652 feet (808 m) above sea level. The middle peak (2,645 feet [806 m]) is crowned by the Augusta Victoria Hospital; at the north is the highest peak, commonly called Mount Scopus (Hebrew: Har ha-Ẕofim; Arabic: Rʾas al-Mashārif; 2,694 feet [820 m]).
First mentioned in the Bible as the “ascent of the Mount of Olives” (2 Samuel 15), it is referred to in the book of Zechariah in the prophecy of the end of days (Zechariah 14).
The Mount of Olives is frequently mentioned in the New Testament; from it, Jesus entered Jerusalem at the beginning of the last week of his life (Matthew 21:1; Mark 11:1); his prophecies of the apocalyptic fall of Jerusalem were delivered there. The traditional site of the Garden of Gethsemane, where Jesus prayed just before he was betrayed by Judas Iscariot (Matthew 26; Mark 14), is shown on the western slopes. One of the traditional sites of the Ascension is on the mountain (Acts 1:12). From at least the 4th century ad, Christian churches and shrines have been built there; a number of denominations are now represented. According to ancient Jewish tradition, the messianic era will commence on the Mount of Olives; for this reason, its slopes have been the most sacred burial ground in Judaism for centuries.
On Mount Scopus (north) the cornerstone of the Hebrew University was laid by Chaim Weizmann in 1918; the campus was opened by Lord Balfour in 1925. By 1948 many buildings had been built, including the Jewish National and University Library (1929) and the Rothschild-Hadassah University Hospital (1934), one of the largest in the Middle East. After Israel’s War of Independence (1948–49), the university area on Mount Scopus was an exclave (detached portion) of sovereign Israeli territory, separated from Israeli Jerusalem by Jordan. Following the Six-Day War (June 1967), the entire Mount of Olives came under Israeli rule; by the early 1970s the Mount Scopus complex was repaired and was in use by various university faculties.