Jewish Historical Institute in Warsaw, Holocaust Survivor Testimonies (coll. 301), Leon Perelsztejn Testimony (301/106). Original in Polish.
Testimony of Leon Perelsztejn, who after his arrest in Ostrowiec Świętokrzyski was sent to the Treblinka extermination camp, where he was assigned to work at the tool house. He describes the crematoria and methods of burning corpses as well as his…
Jewish Historical Institute in Warsaw, Holocaust Survivor Testimonies (coll. 301), Marta Klein Testimony (301/12). Original in Polish.
Testimony of Marta Klein on the actions against Jews in Vilnius and Białystok and deportations to Treblinka, her escape en route to the camp, her rescue by a Pole, Czuliński, and the arrest of her son and his protector after their betrayal.