Nosson Tzvi Finkel was an influential Ashkenazi leader of Orthodox Judaism in Eastern Europe and founder of the Slabodka yeshiva, in the town of Sloboda Vilyampolskaya. He is also known by the Yiddish appellation der Alter and as the Alter of Slabodka. Many of his pupils were to become major leaders of Orthodox Judaism in the USA and Israel.
Yeshiva Rabbi Chaim Berlin or Yeshivas Rabbeinu Chaim Berlin is an American Haredi Lithuanian-type boys' and men's yeshiva in Brooklyn, New York.
Ner Israel Rabbinical College, also known as NIRC and Ner Yisroel, is a Haredi yeshiva in Pikesville, Maryland. It was founded in 1933 by Rabbi Yaakov Yitzchok Ruderman, a disciple of Rabbi Nosson Tzvi Finkel, dean of the Slabodka yeshiva in Lithuania. It is currently headed by Rabbi Aharon Feldman, a disciple of Rabbi Ruderman and a member of the Moetzes Gedolei HaTorah of America.
Yeshiva Chofetz Chaim is an Orthodox yeshiva based in Kew Gardens Hills, Queens, New York, United States. It is primarily an American, non-chasidic ultra-orthodox Talmudic yeshiva. The yeshiva is legally titled Rabbinical Seminary of America (RSA) but is often referred to as just Chofetz Chaim as that was the nickname of its namesake, Yisroel Meir Kagan. It has affiliate branches in Israel and North America.
Rabbi Dovid Harris is an Orthodox rabbi who along with Rabbi Akiva Grunblatt, serves as Rosh Hayeshiva (deans) at the Yeshivas Rabbeinu Yisrael Meir HaKohen. He is a prominent figure in the yeshiva world and speaks annually at the Torah Umesorah - National Society for Hebrew Day Schools convention. He also serves on the Rabbinic advisory committee of Torah Umesorah.
Chaim Brovender is an Israeli Modern Orthodox and Religious Zionist rabbi.
Shneur Chaim (HaKohen) Gutnick, was a prominent Orthodox Jewish Chabad rabbi in Australia. According to the Lubavitcher Rebbe he was the Chief Rabbi of Australia.
Berel Wein is an American-born Orthodox rabbi, lecturer and writer. He authored several books, in both Hebrew and English, concerning Jewish history and popularized the subject through more than 1,000 audio tapes, newspaper articles and international lectures. Throughout his career, he has retained personal and ideological ties to both Modern Orthodox and Haredi Judaism.
Yeshivat Torat Yosef - Hamivtar is a men's yeshiva located in Efrat in the West Bank. The Roshei Yeshiva are Rabbi Yonatan Rosensweig and Rabbi Shlomo Riskin. The institution is primarily focused on post college-aged students and is part of the Ohr Torah Stone educational institutions founded by Rabbi Shlomo Riskin and Rabbi Chaim Brovender.
Howard (Chaim) Jachter is an American Orthodox rabbi, Dayan, educator, and author. He sits on the Beth Din of Elizabeth, New Jersey as a Dayan and Get administrator. Noted as an expert on the laws of Jewish divorce, he also chairs the Agunah Prevention and Resolution Committee of the Rabbinical Council of America. Rabbi Jachter is also the consulting rabbi for over 60 Eruvs across the United States. He serves as the Rabbi of Sha'arei Orah, the Sephardic Congregation of Teaneck, and is a faculty member at the Torah Academy of Bergen County (TABC). Author of sixteen books and over one thousand online and journal articles, he writes and lectures extensively on contemporary topics in Jewish law and thought. He has five children.
Chaim Yisroel HaLevi Belsky was an American rabbi and posek of Orthodox and Haredi Judaism. He was one of the roshei yeshiva (deans) at Yeshiva Torah Vodaas, and rabbi of the summer camp network run by Agudath Israel of America.
Zev Leff is an American-born Haredi rabbi, educator, author, and speaker. After serving as rabbi of the Young Israel of Greater Miami, Florida, for nine years, he and his family moved to Moshav Matityahu, Israel, in 1983, where he is the mara d'asra.
Rabbi Raphael Marcus was a scholar of Halakha, a leader in the Toronto Jewish Community and a student of Mussar. He was well known within circles of Orthodox Judaism.
Rav Tzvi Berkowitz is an Orthodox rabbi, Talmudist, and Maggid Shiur (lecturer) at Yeshivas Ner Yisroel, Baltimore, Maryland, in the United States, and teaches the highest-level Talmud shiur.
Rabbi Binyomin Luban is the Rosh Yeshiva of Yeshiva Toras Chaim Toras Emes in North Miami Beach, Florida.
Chona Menachem Mendel (Mendel) Weinbach was an Orthodox Jewish rabbi, educator, author, and speaker. As the co-founder and dean of Ohr Somayach Institutions, a Jerusalem-based yeshiva for newly-observant Jewish men, he was considered one of the fathers of the modern-day baal teshuva movement.
Rabbi Mordechai Zev Gutnick is a prominent Orthodox Jewish rabbi in Australia. Gutnick has served as a member of rabbinical courts in Melbourne and Sydney and various Australian rabbinical associations. He is associated with the Chabad-Lubavitch Hasidic movement; he is the eldest son of the late Rabbi Chaim Gutnick.
Rabbi Yehuda Heschel Levenberg was a well-known pioneer in the implanting of the European Jewish community on the shores of America.
Reuven Elbaz is a Sephardi Haredi rabbi, rosh yeshiva, and a leader of the baal teshuva movement among Sephardi and Mizrahi Jews in Israel. He is the founder and head of the Ohr Hachaim network of institutions, which operates educational, humanitarian, prison, and drug rehabilitation programs in 350 branches across Israel. He is also the founder and dean of Yeshivat Ohr Hachaim in Jerusalem, which enrolls more than 500 students. He is a senior member of the Moetzet Chachmei HaTorah of the Shas political party.
