Yad Vashem Archives, The Ball-Kaduri Collection: Contemporary testimonies and reports regarding the Holocaust of the Jews of Germany and Central Europe, 1943-1960 (O.1), file no. 5245989.Original in German.
Report by the couple Rosa and Koppel Friedfertig from Hamburg about their experiences during the “Polenaktion” in 1938, the forced eviction of Jews with Polish citizenship from Germany to Poland, with a description of the living conditions in the…
Dos blut ruft tsu nekome (Moscow: Der emes, 1941), pp. 96–99. Original in Yiddish.
Report of R. H. Dagon providing detailed information on the persecution of Jews under German occupation in Przemysl as well as on massacres in Przemysl, Dynow, Milicz, and Jaroslaw.