Tzvi Hirsch ben Yaakov Ashkenazi Rabbi Tzvi Hirsch ben Yaakov Ashkenazi was a student of his father, but most notably also a student of his grandfather Rabbi Elijah Ba'al Shem of Chelm.
tzvi hirsch ben yaakov ashkenazi rabbi tzvi hirsch ben yaakov ashkenazi was a student of his father but most notably also a student of his grandfather rabbi elijah ba'al shem of chelm