From the Alfred – Alf Schwarzbaum collection: Letters sent by Pola Bornstein - Born from Bern to Schwarzbaum in Lausanne, 20 September 1942 - 28 April 1945. Note: Pola, a relief activist, helped Schwarzbaum deliver money to Zivia Lubetkin in Warsaw after the liberation. For further information, see files 39615, 27016 in the Holdings Registry. 71 pages, typewritten and handwritten original, in Polish and German Inventory: 1. Letters and postcards sent to Schwarzbaum: 18/10/1942, 27/10/1942, 12/11/1942, 17/12/1942, 30/12/1942, 28/1/1943, 21/4/1943, 4/9/1943, 10/9/1943, 28/9/1943, 3/11/1943, 2...