Testimony of Yehoshua Hotner, born in Warsaw, Poland, 1910, regarding his aliya to Eretz Israel in 1934 and the experiences of Avraham Levin, his brother-in-law, in the Warsaw Ghetto including the writing of a diary for the Oneg Shabbat Archives and his murder in Treblinka camp

Testimony of Yehoshua Hotner, born in Warsaw, Poland, 1910, regarding his aliya to Eretz Israel in 1934 and the experiences of Avraham Levin, his brother-in-law, in the Warsaw Ghetto including the writing of a diary for the Oneg Shabbat Archives and his murder in Treblinka camp Life before the war; attends a Jewish high school and his teacher is Arie Levin; aliya to Eretz Israel, 1934; activities of Avraham Levin in the Oneg Shabbat Archives in the Warsaw Ghetto; discovery of Levin's diary in the Archives after the war; testimony of the murder of Avraham Levin in Treblinka; publication of the diary, 1969.