Description: (4th President of Israel)
Ephraim Katzir was an Israeli politician and biophysicist. He is best remembered for his service as the President of Israel from 24 May 1973 to 29 May 1978. Ephraim Katzir, who served as the Israel Defense Forces' Chief Scientist from 1966 to 1968, made important contributions in the scientific field as well. He was the recipient of several prestigious awards.