Weizmann Institute of Science 1934 by Chaim Weizmann and his first team, among them Benjamin M. Bloch, as the Daniel Sieff Research Institute. Weizmann had offered the post of director to Nobel Prize laureate Fritz Haber, but took over the directorship himself after Haber's death en route to Palestine. Before he became President of the State of Israel in February 1949, Weizmann pursued his research in organic chemistry at its laboratories. The institute was renamed the Weizmann Institute of Science in his honor on November 2, 1949, in agreement with the Sieff family. WEIZAC, one of the world’s first electronic computers was locally built
Chaim Weizmann to Westminster to arrange a meeting with Balfour, who was also on the War Council. He had first met the Conservatives in 1906, but after being moved to tears at 12 Carlton Gardens, on 12 December 1914, Balfour told Weizmann "it is a great cause and I understand it." Weizmann had another meeting in Paris with Baron Edmond Rothschild before a crucial discussion with Chancellor of the Exchequer Lloyd George, on 15 January 1915. Whilst some of the leading members of Britain's Jewish community regarded Weizmann's program with distaste, "The Future of Palestine", also known as the "Samuel Memorandum", was