["A1S08011": "Oneg Shabbat is founded", "A2S20013": "Education in the Ghetto", "A2S23042": "The underground press", "A7S06011": "Oneg Shabbat Archives", "EP29": "Yitzhak Giterman", "EP37": "Josef Kaplan", "EP75": "Abraham Lewin", "EP48": "Menakhem Linder", "EP57": "Ionas Turkow and Diana Blumenfeld", "EO03": "Archives", "EO09": "Oneg Shabbat containers"]