Chaim Weizmann as President of Israel. Chaim Weizmann and his family lived in Manchester for about 30 years (1904–1934), although they temporarily lived at 16 Addison Road in London during World War I. While in Britain, he was known by many as Charles Weizmann, a name under which he registered about 100 research patents. At the end of World War II, it was discovered that the SS had compiled a list in 1940 of over 2,800 people living in Britain, which included Weizmann, who were to have been immediately arrested after an invasion of Britain had the ultimately abandoned Operation Sea Lion
Chaim Weizmann massive decline from the high of 200,000 reached during the peak Brandeis years. In summer 1930, these two factions and visions of Zionism, would come to a compromise largely on Brandeis's terms, with a restructured leadership for the ZOA. An American view is Weizmann persuaded the British cabinet to support Zionism by presenting the benefits of having a presence in Palestine in preference to the French. Imperial interests on the Suez Canal as well as sympathy after the Holocaust were important factors for British support. Jewish immigration was purposely limited by the British administration. Weizmann agreed with the policy but