Dianna was a member of the American Legion Post 28 and the Eagles.
Preceding her in death were her parents; one brother, Mike Decker; one sister, Debbie Morgan; and an infant daughter, Valerie.
Survivors include her daughter, Ashley Griggs and husband, Mark, of Lawrenceville, Illinois; one brother, Don Decker; and two grandchildren, Madilynn Grace Griggs and Alyssa Marie Griggs.
Dianna’s wishes were to be cremated. A burial of ashes will be conducted at a later date. In lieu of flowers, memorial donations in Dianna’s memory may be made to Riley Children’s Hospital. Emmons-Macey & Steffey Funeral Home in Lawrenceville, Illinois is in charge of the arrangements.