Age 93, Loving wife of the late Francis B. Killelea; Beloved mother of Sandy (Ann) Killelea and (the late Bonnie), Daniel (Birute) Killelea, Patricia (Thomas) Doyle, late Dennis Killelea, Kevin (Kimberly) Killelea, Colleen (late Thomas) Tomczak, Maryann Thompson, Kathleen (David) Statham, Roseann (Robert) Pasternak and Matthew Killelea; Mother-in-law of Deborah Killelea; Proud grandmother of 30 and great-grandmother of 63; Daughter of the late Edward O'Brien and Maryellen, nee O'Malley; Dear sister of the late Rita Schmitz, Margaret (late Paul) Sheetz, and Patricia Gatrousis; Fond aunt of many nieces and nephews; Special thank you to Lucy from Palos Hospice, Dr. Thota and our Special angel Val; Visitation Monday, 3:00 to 9:00 p.m. Funeral Tuesday, 9:00 a.m. from the Becvar & Son Funeral Home, 5539 West 127th St., Crestwood, to Our Lady of the Ridge Church, 10811 S. Ridgeland Ave., Chicago Ridge, for a 10:00 a.m. Interment Holy Sepulchre Cemetery.