Evelyn graduated from Marengo Community High School in 1963. On February 29, 1964, she married William W. Jahn.
Evelyn retired from Arnold Engineering in 2010 after 45 years of service.
She was preceded in death by her parents, her husband, and her brothers, LaVerne and Donald Harrelson.
She will be missed by her dear friends and close neighbors.
According to her wishes, there will be no services.