Ruth Wallace, age 81, a loving mother, grandmother and great grandmother, passed away Thursday, June 5, 2008, in Lewisville. She was born December 25, 1926 in Anna, Texas to Lucien Edgar Stone and Lexie Sylvia Jenkins Stone.Ruth married Bill Wallace on June 17, 1944 in Dallas. He preceded her in death on October 1, 2007. She was a member of the Pleasant Grove Christian Church of Dallas, the Bruton Road Christian Church of Dallas, and the Holly Lakes Community Church of Hawkins, Texas. She is survived by her children, David William Wallace of Concord, California; Richard Lee Wallace of Colleyville, Texas; Teresa Wallace Redd of Montgomery, Texas and Lisa Wallace Dinnin of Flower Mound;   nine grandchildren and two great grandchildren and step-sisters, Barbara Damron of Corinth, TX and Jean Smith of Goldthwaite, TX. A memorial service will be held 11:00 a.m. Monday, June 9, 2008, at Mulkey-Mason Funeral Home in Lewisville. The family requests memorial contributions to be made to St. Michael's Hospice of Dallas, 10214 Inwood Road, Dallas, Texas 75229. For online condolences please go to www.mulkeymason.com.