Mary Katherine Allen from Newalla, Oklahoma passed away Sunday December 20th, 2020 at the age of 78. Mary was born on June 28th, 1942 to Abraham and Doris Dalke in Hillsboro, Kansas. In May 1977 she met and fell in love with Larry R. Allen. They were married 7 months later on Dec. 28th, 1978. She was a loving mother and grandmother to Gary Hall and his son Joshua Schmidt. And his mom Annette Edmonson. Chris Hall and his family Kristi, Brandon and Connor. Roger Allen and his family Trang, Ariel, Kelly and Orion. Michael Allen and his family Holly, Michael, Cory and Hailey. Wayne Stover and his wife Anita. Brenda Randall and her family Larry, Chris and Amber. Shirley Bailey and her family Mike Harvey, Charlie and Tron Tyrell, and James Bailey. Includes other family members: Vicki Glasser and her family Kevin, Kevin and Ethan Pons. Shelley McKeel and her daughter Clover. And several great grandchildren. She is also survived by her brothers John (Deloris) Dalke. Daniel (Donna) Dalke and sister Ruth Hamm. Mary was preceded in death by her parents, her brothers Paul and James Dalke. Nephew John O. Dalke, brother- n- law Larry Hamm and sister -n- law Susan Dalke. There will be no service due to Covid. A celebration of life will be at a later date.