A private burial will be held at the Crown Hill Cemetery in Twinsburg, Ohio, for Donald Eugene Kiehl, 74. He died on March 25 in Hoboken of heart disease. Born in Akron, Ohio, he was the son of Arthur H. Kiehl and Katherine M. Kiehl. He received a bachelor’s degree in mathematics from Lehigh University and served as a lieutenant in the United States Army before beginning employment as a systems engineer at IBM, where his career spanned 33 years, first in Philadelphia and then in New York (Manhattan). He was predeceased by his sisters Judith and Janet and by his father Arthur and is survived by his mother, Katherine, his brother, Richard, and his sister-in-law, Anna. Services arranged by the Failla-McKnight Memorial Home, Hoboken.