Letters regarding the activities of Dr. Israel Kasztner during the Holocaust, 1940s and 1950s
- Two letters written by Dr. Israel Kasztner and Joel Brand to Saly Mayer in Budapest, regarding the situation of the Jews in Hungary, translated into Hebrew, 1944;
- Letter sent by S. Zimroni to Dr. Israel Kasztner regarding their planned meeting, 12 February 1948;
- Letter sent by Dr. Y. Zeev Brettler to Dr. Israel Kasztner regarding the attacks on Kasztner in the press, 21 January 1954.
Documentation with a critique of a book by Alex Weissberg regarding Joel Brand titled, "Die Geschichte von Joel Brand", ("The History of Joel Brand"), 1957
Radio broadcast of a play called, "Die Geschichte von Joel Brand" ("The Story of Joel Brand") by Heinar Kipphardt regarding the experiences of Joel Brand and a research project by Shlomi Conforti called, "Deals for Rescuing Jews during the Holocaust"
Documentation with drafts of articles and reviews written by Joel Brand regarding operations he carried out and additional rescue operations during the war