Erling Rolfsin Frivold, Jr. 82 of Harrisburg, passed away on Saturday, July 7, 2012 at The Brian Center in Concord. The family will receive friends at his home on Wednesday, July 11, 2012 from 5 until 7 PM. Erling was born on December 3, 1929 in Westchester County New York, to the late Erling Rolfsen Frivold, Sr. and Agnes Marie Johannsen Frivold. He was an engineer for IBM for 33 years. He is survived by his wife Joan Countryman Frivold of the home; son, Jon Edwin Frivold, Sr. of Concord; grandson, Jon Frivold, Jr. also of Concord. Hartsell Funeral Home of Concord is serving the Frivold family.