Daughter of the late Francis & Margaret (McDonough) Ahearn. Sister of Ann Marie Murphy & her husband William of Melrose, and the late Ruth M. Ahearn. Aunt of Brian Murphy & his wife Michelle of Weymouth, Brenda Kopylov & her husband Andrei of Stoneham, and Steven Murphy & his wife Tara of Saugus. Great aunt of Liam and Margaret Murphy, Sean Kopylov and Owen Murphy. Also survived by many cousins, relatives and friends. Visiting hours in the John J. O'Connor & Son Funeral Home, 740 Adams St.(near Gallivan Blvd) DORCHESTER, Monday 4-8pm. Funeral Mass in St. Agatha's Church, Milton, Tuesday morning at 9 o'clock. Relatives and friends respectfully invited. In lieu of flowers remembrances may be made to the Arthritis Foundation , P.O. Box 96280, Washington, DC 20078-7491. Interment New Calvary Cemetery. For directions and expressions of sympathy,www.oconnorandson.com