Analysis of information sources in references of the Wikipedia article "Yitzchak Isaac Sher" in English language version.
Yeshivat Slobodka in Bnei Brak was established on Givat Rokeach in 1947 by Rabbi Issac Sher and his son-in-law Rabbi Mordechai Shulman, as a continuation of Yeshivat Slobodka in Lithuania, at the recommendation of the Chazon Ish.