Shneur Zalman Fradkin
Shneur Zalman Fradkin of Lublin, also known as the Toras Chessed or The Liader, was a famous Chabad posek and gaon. He was a disciple of the third Chabad-Lubavitch Rebbe, Rabbi Menachem Mendel Schneersohn.
Early life
Fradkin was born in Liadi, Vitebsk Region, Russian Empire, the city of the founder of the Chabad movement, Rabbi Shneur Zalman of Liadi, after whom Rabbi Fradkin was named.The sixth Chabad Rebbe, Yosef Yitzchok Schneersohn, recalled that the local book dealer in Lubavitch would not let Fradkin see the books before purchasing them, because after flipping through the pages he had already memorized the whole book.
After marrying, Fradkin traveled to study from Rabbi Eliyahu Yosef of Dribin, where he became a great scholar. He resolved not to be sustained from the position of rabbi, but after losing all his possessions, Rabbi Menachem Mendel Schneersohn instructed him to apply for the position of rabbi in Polotzk, Poland, to which Fradkin was later appointed in 1855.
Rabbi Fradkin and the Rebbes of Chabad
Rabbi Menachem Mendel Schneersohn gave Fradkin an honored position among his followers, calling him a gaon, and having him take part in matters of the Beth din. He said that Rabbi Fradkin was so knowledgeable that he knew how many times the letter vav appears in the Talmud.The fifth Rebbe of Lubavitch, Rabbi Sholom Dovber Schneersohn, also held Fradkin in high esteem, and said of him, "even in the earlier generations he would have been considered a gaon!"