Chaim Weizmann 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 bacterial fermentation. His acetone production method was of great importance for the British war industry during World War
Meyer Weisgal Weizmann Institute and are buried there, near the Chaim Weizmann House. Meyer Weisgal Meyer Wolf Weisgal (November 10, 1894 – September 29, 1977) was a Jewish American journalist, publisher, playwright, fundraiser, and Zionist activist who served as the President of the Weizmann Institute of Science and as the founding President of Beit Hatfutsot (the Jewish Diaspora Museum). Born in the Pale of Settlement, he emigrated to New York City, US with his parents at age 11, where he finished high school and studied journalism at Columbia University. He married Shirley (née Hirshfeld) in 1923. In 1926, he published the first