Gruenbaum, Yitzhak.

This fonds contains 5 files pertaining to Belgium. It includes notably incoming letters from the newspaper Hatikwah (file A127/218; year 1926), letters concerning his trip to i.a. Brussels (A127/824; 1931), letters from the time of Gruenbaums visit to Belgium (A127/622; 1926) and, lastly, card indexes of Yizhak Gruenbaum pertaining to rescue attempts and the situation of the Jews in various countries, including Belgium – see A127/1865 and A127/1873 (1939-1940).