The Wiener Library for the Study of the Holocaust and Genocide, Eyewitness testimony Collection (coll. 1656), 540. Original in German
Testimony of Julia (Maria) Abraham-Stern, a trained seamstress. Her husband and son were deported, while she and her daughter were sent to the Lwów Ghetto with her parents. Her mother committed suicide to allow her to go into hiding with her daughter…
Yad Vashem Archives, The Central Historical Commission of the Central Committee of Liberated Jews in the U.S. Zone (M.1.E), file no. 3540315. Original in Yiddish.
Testimony of Marta (Weissbrod) Rubinsztejn regarding her deportation from Lublin and life in the ghetto and the Belzyce labor camp.