Material collected by Yosef Barnea about Olei Hagardom - Etzel and Lehi fighters hanged by British rule,
for his research.
Correspondence: letter from Barnea to Shalom Rosenfeld about Shlomo Ben Yosef; letter from Uzi Narkis from the National Organization of Hagana Members to Amnon Rubinstein, Communications Minister, about "Martyrs of the Kingdom" (Jews killed by a foreign power) (photocopy); letter from Israel Galili to Mordechai Tzipori about "Martyrs of the Kingdom" (Jews killed by a foreign power) (photocopy).
Certificates: Hagana documents about Shlomo Ben Yosef and riots in the Galil (photocopied from History of the Hagana Archive); Etzel leaflet about Shlomo Ben Yosef (photocopied from Labor Archive in the Lavon Institute.
Testimonies (mostly concerning Shlomo Ben Yosef and Mordechai Schwartz):
testimonies gathered by Barnea: Moshe Moldavsky; Haim Shabtai; Joely Turnberg; Adina and Micha Lior.
Testimony by Binyamin Eliav from the Institute for Contemporary Judaim at The Hebrew University.
Newspaper items: article about Sonia Kahane; article about Aharon Hoter-Yishai.