 Yechiel Fishel Eisenbach

Yechiel Fishel Eisenbach (1925 – 4 September 2008) was a Haredi rabbi and long-time rosh yeshiva of Shaar Hashamayim Yeshiva in Jerusalem.He was widely regarded as one of the greatest kabbalists in Israel, and was an expert in the writings of the Arizal and the "siddur" of the Rashash.