Menachem Mendel Schneersohn also known as the Tzemach Tzedek was an Orthodox rabbi, leading 19th-century posek, and the third rebbe of the Chabad Lubavitch Hasidic movement.
Ger is a Polish Hasidic dynasty originating from the town of Góra Kalwaria, Poland, where it was founded by Yitzchak Meir Alter (1798–1866), known as the "Chiddushei HaRim". Ger is a branch of Peshischa Hasidism, as Yitzchak Meir Alter was a leading disciple of Simcha Bunim of Peshischa (1765–1827). Before the Holocaust, followers of Ger were estimated to number in excess of 100,000, making it the largest and most influential Hasidic group in Poland. Today, the movement is based in Jerusalem, and its membership is estimated at 11,859 families, as of 2016, most of whom live in Israel, making Ger the largest Hasidic dynasty in Israel. However, there are also well-established Ger communities in the United States and in Europe. In 2019, some 300 families of followers led by Shaul Alter, split off from the dynasty led by his cousin Yaakov Aryeh Alter.
In Jewish law and history, Acharonim are the leading rabbis and poskim living from roughly the 16th century to the present, and more specifically since the writing of the Shulchan Aruch in 1563 CE.
Shotz is a Hasidic dynasty originating in the city of Suceava, Romania.
Chernobyl is a Hasidic dynasty that was founded by Grand Rabbi Menachem Nachum Twersky, known by the name of his work as the Meor Einayim. The dynasty is named after the northern Ukrainian town of Chernobyl, where Rabbi Nachum served as the maggid. The lineage has continued to exist to this day, although not always with the name Chernobyl. Today there are several rebbes named Chernobyl. The central court is in Bnei Brak, headed by Rabbi Menachem Nachum Twersky.
Biala is a Hasidic dynasty originating from the city of Biała Rawska, where it was founded by R. Yaakov Yitzchak Rabinowicz (II). Biala is a branch of Peshischa Hasidism, as R. Yaakov Yitzchak Rabinowicz (II) was the great-grandson of R. Yaakov Yitzchak Rabinowicz, the first Peshischa Rebbe. The dynasty was originally spread throughout many towns in Poland, often taking the names of said towns. However, after the Holocaust, the name "Biala" become synonymous with the entire dynasty. Today the dynasty is mostly concentrated in Israel, America and Switzerland.
Moetzes Gedolei HaTorah is the supreme rabbinical policy-making council of the Agudat Yisrael and Degel HaTorah movements in Israel; and of Agudath Israel of America in the United States. Members are usually prestigious Roshei Yeshiva or Hasidic rebbes, who are also usually regarded by many Haredi Jews to be the Gedolim ("great/est") sages of Torah Judaism. Before the Holocaust, it was the supreme authority for the World Agudath Israel in Europe.
The Novardok Yeshiva was one of the largest and most important yeshivas in pre-World War II Europe, and a force within the Mussar movement. It was the first of hundreds of a network of Musar yeshivas that were all called Novardok yeshivas.
Mezhbizh is the name of the town of Medzhybizh in the present Ukraine which is significant as both the source of a Hasidic dynasty that bears its name and as a symbolic name for the roots of Hasidism.
Mordechai Yosef Leiner of Izbica known as "the Ishbitzer" (1801-1854) was a rabbinic Hasidic thinker and founder of the Izhbitza-Radzyn dynasty of Hasidic Judaism. He is best known for his work Mei Hashiloach.
Rabbi Zadok ha-Kohen Rabinowitz of Lublin, or Tzadok Hakohen or Tzadok of Lublin, was a significant Jewish thinker and Hasidic leader.
Yehuda Leib "Leibel" Groner was an American Hasidic Jewish teacher, scholar, and author. He is best known for having served as the personal secretary to Rabbi Menachem Mendel Schneerson, the seventh Lubavitcher Rebbe, for 40 years.
Ashlag is the name of a number of Hasidic courts that were established in Israel by the students and descendants of Kabbalist Rebbe Yehuda Leib Haleivi Ashlag from Warsaw, Poland, known as Baal HaSulam.
Izhbitza-Radzin is the name of a dynasty of Hasidic rebbes. The first rebbe of this dynasty was Rabbi Mordechai Yosef Leiner, author of Mei Hashiloach, in the city of Izhbitza. Mordechai Yosef founded his own Hasidic movement in the year 5600 (1839), leaving the court of Rabbi Menachem Mendel of Kotzk.
Grand Rabbi Shmuel Shlomo Leiner (1909–1942) was the Radziner Rebbe.
Grand Rabbi Avraham Yissochor Englard of Radzin, was a scion of Radomsk and the Chief Rabbi of Sosnowiec.
The Trisk dynasty is a Volyn Hasidic dynasty, a branch of the Chernobyl dynasty, originating in Turiisk, Ukraine. The rebbes of the court also served in Poland, before the Second World War it was a large court of some 20,000 Hasidim (followers).
Dinov is the name of a Hasidic dynasty, descended from Rabbi Tzvi Elimelech Spira of Dinov, also called "the Bnei Yisaschar" after his popular work: בני יששכר [Bene Yiśaśkhar]. Dinov is the Yiddish name of Dynów, a town in southern Poland, in the historic region of Galicia.
Rabbi Solomon Eger was an influential rabbi and successor of his father as the rabbi of Posen, then in Germany.
Hasidic Judaism in Poland is the history of Hasidic Judaism and Hasidic philosophy in Poland. Hasidic Judaism in Poland began with Elimelech Weisblum of Lizhensk (Leżajsk) (1717-1787) and to a lesser extent Shmelke Horowitz of Nikolsburg (Mikulov) (1726-1778). Both men were leading disciples of Dov Ber of Mezeritch (Medzhybizh), who in part was the successor to the Baal Shem Tov who founded Hasidic Judaism in Western Ukraine. Today, a sizable portion of contemporary Hasidic Judaism and Hasidic dynasties trace their genealogical and ideological origin to Polish Hasidism.
