Hasidism was brought to Hungary by Rabbi
Moshe Teitelbaum of Ujhel (known as the "
Yismach Moshe"), a disciple of the "Chozeh of Lublin", Rabbi
Yaakov Yitzchak of Lublin. The Sighet Hasidic dynasty began with
Rabbi Yekusiel Yehuda Teitelbaum (I) (1808–1883), his grandson. The town of Sighet was in need of a rabbi to lead the
Beis Din and answer the Jewish towns-people's religious questions. Teitelbaum applied, and was accepted. During his career, he authored his famous book,
Yetev Lev. He was succeeded by his son, Rabbi
Chananya Yom Tov Lipa Teitelbaum (1836-1904). Rabbi Chanaya Yom Tov Lipa's most famous contribution to Sighter Hasidus is the work
Kedushas Yom Tov, a commentary on the
Chumash. After him, it would become customary for the Rebbe of Sighet to author a commentary on the
Torah. He was also the father of
Rabbi Joel Teitelbaum, who, at the time, was known as the
illui (child prodigy) from Sighet. After his death in 1904, it was not clear which of his sons would succeed him. Rabbi
Chaim Tzvi Teitelbaum was his oldest son, and, thus, the apparent heir; but
Joel Teitelbaum was the most famous of his children. Rabbi Joel accepted a position as the
posek and
Av Beis Din of the town of
Satmar, and Rabbi Chaim Tzvi took inherited leadership of Sighet. Rabbi Chaim Tzvi authored his own work, Atzei Chaim, a name by which he himself is commonly known. He had two sons, who he orphaned early in life: Rabbi
Yekusiel Yehuda Teitelbaum, who succeeded him; and Rabbi
Moses Teitelbaum. ==Destruction in Europe==