Abraham Chazan
Abraham Chazan (1849–1917) was a rabbi and key figure in the transmission of Breslover Hasidut at the turn of the 20th century. == Biography == He was born in Tulchyn, Ukraine to Rabbi Nachman Chazan, the closest disciple of Nathan of Breslov ("Reb Noson"), who in turn was the closest disciple of Rebbe Nachman of Breslov.