Rabbi Yitzchak Isaac Sher was the rosh yeshiva of the Slabodka Yeshiva in Lithuania and Bnei Brak. He was the son-in-law of Rabbi Nosson Tzvi Finkel, the
Rabbi Yosef Yehudah Leib Bloch was a prominent rabbi and rosh yeshiva in Telshe (Telšiai), Lithuania. Rabbi Bloch was born on February 13, 1860, in Raseiniai
Bahya ben Joseph ibn Paquda (also: Pakuda, Bakuda, Hebrew: בחיי אבן פקודה, Arabic: بهية بن فاقودا), c. 1050–1120, was a Jewish philosopher and rabbi who
Avraham Grodzinski (c. 1884 - July 13, 1944) was a rabbi who served as the mashgiach ruchani (spiritual supervisor) of the Slabodka yeshiva in Lithuania
Rabbi Eliezer Papo (1785–1828) was the rabbi of the community of Silistra in Bulgaria (then part of the Ottoman Empire). He is famous for writing the Pele
Rabbi Ẓebi Hirsch Kaidanover (c. 1650 – 1712), a native of Wilna; was the author of Kav ha-Yashar (Hebrew: קב הישר). He was the son of Rabbi Aaron Samuel
Isaac ben Eliezer (Hebrew: יצחק בן אליעזר) was a German rabbi who lived in Worms from 1460 to 1480. He attended the lectures of Moses ben Eliezer ha-Darshan
Moses ben Eliezer Cohen (Hebrew: משה בן אליעזר כהן) was a Jewish writer and moralist who lived in Germany, probably at Coblenz, in the second half of the
Jeḥiel Michel Segal Epstein (Yiddish: יחיאל מיכל סג"ל עפשטיין) was a Jewish writer and ethicist who lived in the seventeenth century. Jehiel Michel was
Patrick B. (2016). Human Self-Perfection: A Re-Assessment of Kabbalistic Musar-Literature of Sixteenth Century Safed. Los Angeles: Cherub Press. ISBN 978-1933379555