Lewis S. Cohn, 58, of West Hartford, died Feb. 2. He was the husband of Cheri J. (Smith) Cohn. Born in New York, N.Y., he was the son of the late Martin and Marion (Schwartz) Cohn. In addition to his wife, he is survived by his daughter, Isabelle; his brothers, Roger Cohn and his wife Patti Brown of New Haven, and Kenneth Cohn of Queens, N.Y.; his brother-in-law Jeri Smith and his wife Cathy of St. Louis, Mo.; his aunts, Charlotte Stein, Sheila Sobel and Karen Fleming; and several nieces and nephews.