 Even so, the descendants of the Baal Shem Tov were revered.Eventually, some of them founded their own courts and dynasties.Notably, his grandson R. Baruch of Mezhbuzh established his Hasidic court stressing that he was the sole heir of the Baal Shem Tov, a controversial issue in his time, which eventually distanced him from many of his colleagues, including R. Shneur Zalman of Liadi and R. Yaakov Yitzchak of Lublin.