Frederick Cohen, 86, of Tariffville, died Feb. 3. He was born in the Bronx, N.Y. He is survived by his sons, Paul Cohen and his wife Jane of Winsted, and Allan Cohen and his partner Ann Overton of Cambridge, Mass.; his grandson Scott Cohen and his part-ner Melissa Strickland of Tariffville; and his great-grandchildren, Hailey, Logan, Arianna, and Parker.