Correspondence of Unichman with Menachem Begin on following topics: Begin's decision to leave Warsaw, his activities for sake of movement in Vilna, The White Paper, World War Two, question of anti-Semitism, Germany, immigration by youth and students, wedding of David and Sarah Yutan, Unichman's enlistment in the Polish Brigade, his enlistment in Allied armies, requests to care for friends and acquaintances in Eretz Israel, Shraga Haitin.