Chaim Weizmann the date of the alleged meeting but allows that he might have met Weizmann in early 1946 instead. Chaim Weizmann Chaim Azriel Weizmann ( "", "Khaim Veytsman"; 27 November 1874 – 9 November 1952) was a Zionist leader and Israeli statesman who served as President of the Zionist Organization and later as the first President of Israel. He was elected on 16 February 1949, and served until his death in 1952. Weizmann convinced the United States government to recognize the newly formed state of Israel. Weizmann was also a biochemist who developed the acetone–butanol–ethanol fermentation process, which produces acetone through
Chaim Weizmann disputes between the two figures. During the war years, Brandeis headed the precursor of the Zionist Organization of America, leading fund-raising for Jews trapped in Europe and Palestine). In early October 1914 the "USS North Carolina" arrived in Jaffa harbor with money and supplies provided by Schiff, the American Jewish Committee, and the Provisional Executive Committee for General Zionist Affairs, then acting for the WZO, which had been rendered impotent by the war. Although Weizmann retained Zionist leadership, the clash led to a departure from Louis Brandeis's movement. By 1929, there were about 18,000 members remaining in the ZOA, a