Whiteside, Mabel G., of O'Fallon, Missouri, died on Friday, April 25, 2014 at the age of 91. Loving wife of the late David F. Whiteside; beloved daughter of the late George and Bertha Smith; devoted mother of Michael (Becky) Whiteside, Linda DeRienzo, Ken Whiteside, and Greg Whiteside. She is preceded in death by her siblings Charlie Smith, George Smith, Jr., Juanita Tibbs, Mildred Smith, Opal Farris, and great nephew Darrin Farris.
Memorials may be made to American Diabetes Association.