Betar Romania: Testimony by Paul Wadas about Betar activity in Oradea, Transylvania, before outbreak of Second World War and organizing underground during it, among the underground members mentioned: Wash Zoltan, Meir Metzler, Georgi Gonda, Paul Vadasz, Dov Schwartz, Martin Markowicz.
Testimony by Avraham Arthur Liquornik about Ken Betar Czernowitz under Soviet and Nazi regimes. Mentions Betar members Moritz Horowitz, Y. Gancwajch.
Excerpts from books on Betar Czernowitz branch, Shlomo Shitnovitzer, organizing illegal immigration in Romania, Struma disaster.
Chapter from Betar and Revisionist Zionist movement in Romania book, "Betar Romania Leadership after the War."