Katherine Lorene Pieper passed away on July 31, 2026 at the age of 85. 

She is survived by her three children, Phyllis Beaster of Jackson, MI, Terry (Tami) Pieper of Friedheim, MO, and Lisa (Steve) Wolff of Saint Charles, MO;  her ten grandkids, Tami, Kari (Marcelo), Alisha, Brandon (Stephanie), Jason (Kim), Jim (Janey), Joe (Penny), Josh (Amanda), Jami (Drew), Kristin (Alex); and 11 great-grandkids. She is preceded in death by her father, Oscar A. White, mother, Thelma E. (Brooks) Eagan, brother, Merle White, son-in-law, Daniel Beaster, and grandson-in-law, Steve Hessling.

Katherine enjoyed spending time with friends and family, especially going out to dinner, playing bingo, shopping, traveling, and her dog, Scotty. Her greatest joy was her grandkids, and she loved every opportunity to be with them. She was a faithful member of Assumption Catholic Church.

She was known for her sass and spitfire personality. She spoke her mind, had a quick sense of humor, and wasn't afraid to keep everyone on their toes. Her feisty spirit, laughter, and genuine love for those around her made her someone people won't soon forget. 

Memorial donations may be made to: Susan G. Komen Foundation (komen.org/how-to-help/donate) 13770 Noel Road, Suite 801889, Dallas, TX 75380

The family is being served by Pitman Funeral Home in Wentzville, MO.