Friesen, Leonard G.. Mennonites in the Russian Empire and the Soviet Union: Through Much Tribulation. Tsarist and Soviet Mennonite Studies Series. Toronto: University of Toronto Press, 2022. Illustrations, maps. xviii + 401 pp. $42.95 (paper), ISBN 9781487524654.$95.00 (cloth), ISBN 9781487505516. Reviewed by Nicole Harry (University of North Carolina at Chapel Hill) Published on H-Russia (May, 2024) Commissioned by Oleksa Drachewych (Western University)