Rabbi Nachman Breslover was a great grandson of the Baal Shem Tov thru his mother Feiga daughter of Adil who was the Besht"s daughter. Rabbi Nachman's father was Rabbi Simcha son of Rabbi Nachman Horodenker a talmid of the Baal Shem Tov. Rabbi Nachman's daughter Chaya was married the second time to Rabbi Aharon Kluzker Zaslavski.