Ella Callaghan age 89, of Oakdale, L.I. on December, 30 2020. Beloved wife of the late James. Loving mother of Jim (Luanne), Kathleen (Patrick) O'Brien, Bob, Eileen (Marty) Callahan' Helfand and Tricia (Greg) Childs. Cherished grandmother of Amanda, Ben, Meghan, Daniel, Jessica and Jeremy. A funeral mass will be held on Saturday January 2, 2021 9:45 a.m. at St. Lawrence the Martyr RC Church in Sayville. Interment to follow at St. Charles cemetery in Farmingdale.