Mary C. Quasey nee O'Brien, 87, beloved wife of the late Richard. Devoted mother of Daniel, Thomas (Shelley), Mary Anne (Byron) Crampton, Lakewood, OH; Kathleen, Chicago, IL; and James (Brenda). Cherished grandmother of Thomas Quasey, Andrew Crampton, Christopher Crampton, Katelyn, Kristen, and Keri Quasey, Bailey (Tony) Morres and great-grandmother of Warren Morres. Dear sister of Elizabeth (Lawrence) Brown, Jamestown, NY and the late Richard (Irene) O'Brien and Jeannette (Keith) Schertz. Private interment service at Resurrection Cemetery in Moon Township. Arrangements entrusted to McDERMOTT FUNERAL HOME, INC., Kennedy Twp. In lieu of flowers, the family suggests donations may be made to Catholic Charities of Pittsburgh.