The Wiener Library for the Study of the Holocaust and Genocide, Persecution of Jews in Poland: reports and statements (coll. 532), 192. Original in Yiddish.
Combined testimony of two brothers from Ostrów Mazowiecka on the massacre of 561 Jews in their hometown committed by the Germans on November 9, 1939.
Dos blut ruft tsu nekome (Moscow: Der emes, 1941), pp. 57–64. Original in Yiddish.
Report of Ber Mark on the first months of the German occupation of Warsaw. The Yiddish writer Ber Mark describes the deliberate bombardment of civilians, conditions of female and male, Jewish and non-Jewish forced laborers, rapes of especially young…
