LAVALLE Marguerite Louise (McLeod), of Stoughton, April 24, age 75, wife of John F.; mother of Darlene L. Hayner and Diane J.L. Crean, both of Stoughton; grandmother of Paul Purcell, Stephanie Hayner and Nicole Hayner; daughter of the late Marguerite (Lund) and Walter Joseph Yorke; sister of Joyce Ortt of Maryland, Paul McLeod of Stoughton and the late Stuart McLeod. Funeral prayers will be held from the Farley Funeral Home, 358 Park St. (Rt. 27), Stoughton, on Friday at 10 a.m. Visiting hours Thursday 5-8 p.m. Directions and obituary at www.farleyfh.com. Farley Funeral Home, 781-344-2676.