Age 89, of Cheswick, formerly of Lawrenceville and Stanton Heights, on Tuesday, June 9, 2026. Beloved wife of the late Richard L. Killian; loving mother of Cindy (Robin) Kooser, Bob (Luann) Killian and the late Richard A. Killian; devoted Gram of Jason (Christine) Kooser, Marc (Becky) Kooser, Kayla (Marley) Killian, Corey (Hannah) Killian, Bobby (Hailey) Killian, Zach (Kyla) Killian and Nick Killian; cherished GG of Ava, Maddy, Jackson, Alli, Treyton, Skyler, Easton, Charlie, Ricky and Brynley; dear sister of Franny (Dave) Balkovec, the late Thomas Szwajnowski and Kathleen Spagnoletti; also survived by numerous nieces and nephews. 

Family and friends are welcomed at the WALTER J. ZALEWSKI FUNERAL HOME, 216 44th Street, Lawrenceville, on Sunday, June 14, 2026 from 2-8 p.m. Funeral Mass at Guardian Angels Parish, Our Lady of Victory Church, 1319 Low Grade Road, Harwick, PA 15049 on Monday, June 15, 2026 at 12 Noon.

Toni loved to watch all of the Pittsburgh sports teams, but mostly enjoyed going to all of her grandchildren and great-grandchildren’s baseball games and events. She enjoyed spending time with her family and friends - playing canasta, camping, all the many vacations, crossword puzzles and looked forward to getting her nails done. She had an infectious laugh and smile that anyone she met instantly fell in love with her kind heart and humorous spirit. Her heart was touched by many and will be greatly missed by all.