Age 92, of Pittsburgh, on Wednesday, January 9, 2019. Beloved wife of the late David W Christopher; daughter of the late John Logan and Leona H Drane; loving mother of Anne C (John) Simon and Amy (Dan Staab) Tiemann; grandmother of Megan, Laura, Anna and Christine. Friends welcome 4-7p.m. Friday in William Slater II Funeral Service (412-563-2800) 1650 Greentree Rd, Scott Twp 15220. Funeral Service 11:00a.m. Saturday in Southminster Presbyterian Church 799 Washington Rd, Pittsburgh, PA 15228. In lieu of flowers donations suggested to Southminster Presbyterian Church or to the Pittsburgh Symphony Orchestra 600 Penn Avenue, Pgh, PA, 15222.