Sydney Siskin, 86, of Newington, died June 13. He was the husband of Barbara (Coopersmith) Siskin. Born in Hartford, he was the son of the late Reuben and Nellie (Sattar) Siskin. He was a member of the former Congregation B’nai Sholom in Newington. In addition to his wife, he is survived by his son Marc Siskin of Newington. He was also predeceased by his brother, Dr. Jerome Siskin.