Isaac Lewin [SEP] educated at
Isaac Lewin
Rabbi Dr. Isaac Lewin, (1906 - 1995) was a Professor Emeritus Of Jewish History at the Bernard Revel Graduate School of Yeshiva University In New York 
Biography.
Isaac Lewin, born in 1906, in Wieliczka, Poland was the son of Rabbi Aaron Lewin. He received rabbinic ordination in 1935, and a law degree in 1937, and served two terms on the City Council of Łódź. He fled Poland just ahead of the Nazis in 1939 with is wife and young son Nathan, and arrived
Leonard Lewin (telecommunications engineer)
Leonard Lewin (22 July 1919 – 13 August 2007) was a British telecommunications engineer and educator. Later emigrating to the United States, Lewin became Professor of Electrical and Computer Engineering at the University of Colorado Boulder. He was the author and holder of 40 patents and wrote, co-wrote, or edited nearly 200 technical publications.
Early life and career.
Lewin was born on 22 July 1919 in Southend-on-Sea, Essex, England. Educated at Southend High