She was born February 18, 1954 to Alma Jerry William and Naomi Maxine (Miller) Rowlett in Fairfax, Missouri.
She married Donald Volz April 4, 1981.
Mrs. Volz worked as a hay baler for the family business and later as a laborer for Excel in Rockport, Missouri.
Diana was a member of Reorganized Church of Latter Day Saints Restoration Branch and loved playing bingo.
She was preceded in death by her father; son, Ryan Volz; and brother, William Rowlett.
Survivors: husband, Donald Volz; daughter, Kerri Boyd (Nathan), Mound City; step-daughters, Judy Bradley, Waterville, Kansas and Elizabeth Bertwell (Darrin), Lincoln, Nebraska; brother, Jerry Rowlett (Janice)Ottumwa, Iowa; mother, Naomi Rippey (Craig), St. Joseph; nieces, Angie Church, Robin Rowlett, Staci Rowlett and Jenny Gee; Step-grandsons, Donovan Bradley and Michael and Matthew Bertwell; and several great-nieces and nephews.
Services: 10:00 A.M. Thursday, Pettijohn & Crawford Funeral Home. Interment Maitland Cemetery. The family will receive friends 5:00 to 7:00 P.M. Wednesday, Pettijohn & Crawford Funeral Home. The family wishes to thank the loving staff of the Oregon Care Center. Flowers are appreciated and for those wishing to make a contribution, the family requests they be made to Children's Mercy Hospital.