finding lost relatives sometimes took years and, for many survivors, continued until their end of their lives. In many cases, survivors searched all their lives for family members, without learning of their fates. In Israel, where many Holocaust survivors emigrated, some relatives reunited after encountering each other by chance. Many survivors also found relatives from whom they had been separated through notices for missing relatives posted in newspapers and a radio program dedicated to reuniting families called Who Recognizes, Who Knows? Lists of survivors Initially, survivors simply posted hand-written notes on message boards in the relief centers, Displaced Person's camps or Jewish community buildings where they were located, in the hope that family members or friends for whom they were looking would see them, or at the very least, that other survivors would pass on information about the people whom they were seeking. Others published notices in DP camp and survivor organization newsletters, and in newspapers, in the hopes of reconnecting with relatives who had found refuge in other places. Some survivors contacted the Red Cross and other organizations who were collating lists of survivors, such as the United Nations Relief and Rehabilitation Administration, which established a Central Tracing Bureau to help survivors locate relatives who had survived the concentration camps. Various lists were collated into larger booklets and publications, which were more permanent than the original notes or newspaper notices. One such early compilation was called "Sharit Ha-Platah" (Surviving Remnant), published in 1946 in several volumes with the names of tens of thousands of Jews who survived the Holocaust, collected mainly by Abraham Klausner, a United States Army chaplain who visited many of the Displaced Persons camps in southern Germany and gathered lists of the people there, subsequently adding additional names from other areas. The first "Register of Jewish Survivors" (Pinkas HaNitzolim I) was published by the Jewish Agency's Search Bureau for Missing Relatives in 1945, containing over 61,000 names compiled from 166 different lists of Jewish survivors in various European countries. A second volume of the "Register of Jewish Survivors" (Pinkas HaNitzolim II) was also published in 1945, with the names of some 58,000 Jews in Poland. Newspapers outside of Europe also began to publish lists of survivors and their locations as more specific information about the Holocaust became known towards the end of, and after, the war. Thus, for example, the German-Jewish newspaper "Aufbau", published in New