Chaim Tzvi Teitelbaum married Bracha Sima Halberstam, a sister of
Rebbitzen Chaya Freidel Halberstam, who was the wife of Rabbi
Ben Zion Halberstam, the second
Bobover Rebbe. Together, they had four children. One was Rabbi
Moshe Teitelbaum, the late
Satmar Rebbe. Another was Rabbi
Yekutiel Yehuda Teitelbaum, who succeeded him as Sigheter Rebbe until he was murdered in the
Holocaust. One daughter married Rabbi
Yekusiel Yehudah Halberstam, the
Sanz-Klausenburg'er Rebbe, but she also was murdered in the Holocaust. Their youngest daughter, Chana, married Rabbi
Yechiel Yehuda Isaacson, who was known as the Rav of Achuza-
Haifa. ==Works==