Hebrew name: דברי חיים
Years: 1793–1876
Primary city: Nowy Sacz
Rabbi Chaim Halberstam founded the Sanz Chasidic dynasty and was a leading figure in Galician Jewry. His primary work, the responsa collection Divrei Chaim, is a foundational text in halacha and Chasidut. He was known for his legal acumen and extensive charitable endeavors.