302. Testimony 301-565, Jewish Historical Institute Archives Category: testimony/account Author: Roman Kowalski
303. Testimony 301-5551, Jewish Historical Institute Archives Category: testimony/account Author: Szymon Kraus
304. Testimony 301-4806, Jewish Historical Institute Archives Category: testimony/account Author: Jan Kroll
305. Testimony 301-3815, Jewish Historical Institute Archives Category: testimony/account Author: Władysława Kruszewska
306. Testimony 301-1424 in the Archive of the Jewish Historical Institute Category: testimony/account Author: Sabina Kryszek
307. Testimony 301-1750, Jewish Historical Institute Archives Category: testimony/account Author: Julian Kudasiewicz
308. Testimony 301-3582, Jewish Historical Institute Archives Category: testimony/account Author: Irena Kurz
310. Testimony 301-5251; Jewish Historical Institute Archives; hiding a child Category: testimony/account Author: Agnieszka Ślązak
311. Testimony 301-480, Jewish Historical Institute Archives, title: 'Wspomnienia jednego z wielu' (The Memories of One of the Many) Category: testimony/account Author: Jerzy Lederman
312. Testimony 301-5196, Jewish Historical Institute Archives Category: testimony/account Author: Maria Lenczewska
313. Testimony 301-4179, Jewish Historical Institute Archives. Category: testimony/account Author: Leon Barnet
314. Testimony 301-1236, Jewish Historical Institute Archives Category: testimony/account Author: Adolf Lewin
315. Testimony 301-1558, Jewish Historical Institute Archives Category: testimony/account Author: Anna Lewkowicz
316. Testimony 301-5076, Jewish Historical Institute Archives Category: testimony/account Author: Bela Lichtenbaum
317. Testimony 301-4901, Jewish Historical Institute Archives Category: testimony/account Author: Jechiel Lichtenberg
319. Testimony 301-2158, Jewish Historical Institute Archives Category: testimony/account Author: Estera Lisak
320. Testimony 301-5434, Jewish Historical Institute Archives Category: testimony/account Author: Halleman Izrael Littman