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…
JHI, 301, Relacja Karola Tajgmana (301/5) Original in Yiddish.
Testimony of Karol Tajgman regarding the liquidation action in the Warsaw Ghetto and his deportation to the Treblinka extermination camp, from which he escaped during the revolt.