Husiatyn is the name of a Hasidic dynasty, whose founder was a scion of the Ruzhiner dynasty. Husiatyn is located in present-day Ukraine. It started with the Rebbe Rabbi Mordechai Shraga Feivish Friedman, the youngest son of Rabbi Israel Friedmann of Rizhin. Reb Mordechai Shraga Feivish was only 16 when his father died and when he turned 30 in 1865, he moved to Husiatyn where he established a large Hasidic court. He died during the spring of 1894 and was succeeded by his son Reb Yisroel who took over the position of rebbe in Husiatyn until 1912. At the outbreak of World War I, he together with other Rebbes of Rizhin moved to Vienna, subsequently settling there. From time to time he made trips to visit his chassidim that remained in Galicia.