Lillian J. (Estep) Peterson, 89, of Columbus, passed away Sunday, January 10, 2010, at her residence. Lillian was born October 1, 1920 in New Marshfield, Ohio. She was married to Walter B. Piotrowski who preceded her in death in 1956. Lillian was a member of the Westhill Church of Christ. She was also preceded in death by her daughter, Patricia Audas. Lillian is survived by sons, Walter, John, and Robert Peterson; daughters, Regina Peterson, Tina (Michael) Milbaugh, and Anita Peterson; grandchildren, Douglas, Marie, and Tessa; eight great-grandchildren; and sisters, Lucille Lucas and Mary Arrasmith. The family will receive friends 6-8 p.m. Tuesday, January 12 at SCHOEDINGER HILLTOP CHAPEL 3030 W. Broad St. Graveside service and interment 11 a.m. Wednesday, January 13 at Fairfield Cemetery, Fairborn, Ohio. The family suggests that contributions be made in memory of Lillian to Mount Carmel Hospice.