Rav Tzvi Hersh Hakohen of Rimanov (1778-1846). From the age of fifteen, Tzvi Hersh began traveling to the court of Rav Menachem Mendel of Rimanov. He became one of the Rebbe’s closest chassisdim and his personal attendant; he thus became know as Rav Tzvi Hersh Meshares. After the petira of Rav Naftali of Ropshitz (another of the closest chassidim of Rav Menachem Mendel), Rav Tzvi Hersh returned to Rimanov to accept the mantle of leadership of the chassidim. His divrei Torah were compiled and published by his son, Rav Yosef, under then name Be’eiros Hamayim. It is comprised of several sefarim, all beginning with the word Be’er. For example, the sefer Be’er Lechai Roi, contains his drushim on Chumash and the Yomim Tovim. Other teachings of his can be found in the sefer Mevasser Tov. His yahrtzeit falls on the thirtieth of Cheshvan, but since Cheshvan more often has only 29 days, it is generally commemorated on the 29th.
Rav Yaakov Betzalel Zolty, Rav of Yerushalayim
Rav Asher Fasman (1908-2003). Born in Chicago, he served as Rav in Tulsa, Oklahoma, and Ottowa, Canada, before returning to Chicago. He developed Hebrew Theological College from an afternoon only school to a full-time yeshiva, bringing gedolei Torah as Roshei Yeshiva. He was president of the yeshiva from 1946 to 1964, and also served as president of the Chicago Rabbinical Council and rav of Congregation Yehuda Moshe in Lincolnwood, Illinois. His son, Rav Chaim Fasman, is Rosh Kollel in Los Angeles.
Rav Eliezer Yehudah Waldenberg (1914- 2006). Born in Yerushalayim to Rav Yaakov Gedalyahu, he learned in the Eitz Chaim Yeshiva and developed a very warm bond with Rav Isser Zalman Meltzer. Rav Waldenberg wrote his first sefer, Dvar Eliezer, when he was only 19. Upon the passing of his mother and father in the 1960s, he published two separate sefarim on the halachos of mourning. Rav Waldenberg got involved with medical ethics during the period that he served as rabbi of a shul adjacent to the old location of Sha’arei Tzedek Hospital in downtown Yerushalayim. Among those who attended was Professor Avraham Steinberg, a pediatric neurologist and head of the Medical Ethics Center at Sha’arei Tzedek, as well as the editor of the Talmudic Encyclopedia. “Doctors who prayed at the synagogue, myself included, started asking him questions. Eventually, he began teaching a weekly medical ethics class for doctors and nurses.” His teshuvos were compiled in his magnum opus, a 21-volume set of responsa entitled Tzitz Eliezer. The first volume of Tzitz Eliezer was published in 1945, when he was not yet 30. In addition, he authored a book on the laws of sea travel on Shabbat called Shvisa b’Yam, a book on mourning laws called Ein Ya’acov and a book on legal issues in the modern state called Hilchos Medina. He was also a member on the Beis Din Hagadol where he sat together for many years with Rav Yosef Shalom Elyashiv. Rav and Rebbetzin Waldenberg merited to have one child, a son, Rav Simcha Bunim Waldenberg. Rav Simcha Bunim became a dayan in the Eidah Hachareidis and served as its appointed Rov of the neighborhood of Ezras Torah. He himself was known as a posek muvhak. Tragically, Rav Simcha Bunim passed away about two years ago.