Eliezer Leoni, ed., Ṿoloźin: sifrah shel ha-ʻir ṿe-shel yeshivat "ʻEts ḥayim" [Wolozin: the book of the city and of the Etz Hayyim Yeshiva] (Tel Aviv: Wolozhin Landsleit Associations of Israel and the United States, 1970), English section, p. 15 (image 706).
A census from 1894 lists a population of 4500 in the town and its surroundings, with 2500 of them being Jewish (Leoni, ed., Ṿoloźin, English section, p. 64).