What is "radomsk"

Radomsk is a Hasidic dynasty named after the town of Radomsko in Łódź province, south-central Poland. The dynasty was founded in 1843 by Rabbi Shlomo Hakohen Rabinowicz (the Tiferes Shlomo), one of the great Hasidic masters of 19th-century Poland. His son, grandson and great-grandson led the dynasty in turn, attracting thousands of followers. On the eve of World War II, Radomsk was the third largest Hasidic dynasty in Poland, after Ger and Alexander.

The town of Radomsko was destroyed and most of its Jews deported and killed during the German occupation of Poland in World War II. The fourth Radomsker Rebbe, Rabbi Shlomo Chanoch Hakohen Rabinowicz, was murdered by the Nazis in the Warsaw Ghetto in 1942, bringing the father-to-son dynasty to an end. In 1965, Radomsker Hasidim who had survived the Holocaust and were living in Israel asked Rabbi Menachem Shlomo Bornsztain, the fifth Sochatchover Rebbe and a descendant of the first Radomsker Rebbe, to become their Rebbe as well, and he agreed. Bornsztain's son, Rabbi Avrohom Nosson Bornsztain, is the current Rav of the Radomsker shul in Bnei Brak..