Mount Olive.

or

mount somthing begining with s.

mount zion also spelt sion

Sion Zion

Zion, or Sion, was originally a stronghold captured by David (the 2nd king of the Israelites); above it was built a temple and later the name extended to the whole hill; finally it became a name for the city of Jerusalem.

The name Zion means "highest point" or "monument" in Hebrew. It is often used symbolically in the Bible to represent the city of Jerusalem or the promised land.

Leonardo was not a Zionist, but he was a part of Priory of Sion, a secret- group (quasi-real) which was founded by Godfrey of Bouillon on Mount Zion in Jerusalem.

Albert Confino has written:

'Les protocoles des sages de Sion' -- subject(s): Antisemitism, History, Protocols of the wise men of Zion, Sources