Alter Levin

Alter Isaac Levin (אלתר יצחק לוין; 4 January 1883 – 4 October 1933), also known by the pen name Asaph ha-Levi (אסף הלוי), was a Hebrew-language writer and poet.

Born in Minsk, he immigrated to Ottoman Jerusalem (later Mandatory Palestine) in 1891, studying there at the Etz Chaim Yeshiva. During World War I he conducted espionage for the British. He committed suicide in 1933.