Mary L. (Desmond) Mosey, of Mattapan, September 17, 2013. Mother of Richard and his wife Pauline Mosey of Weymouth, Steven Mosey of Mattapan and Michael and his wife Diane Mosey of Braintree. Grandmother of Meredith and Daniel Walsh of Weymouth, Rebecca Mosey and Jeffrey Snizek of Weymouth, Jessica Mosey of Weymouth and Thomas Mosey of Braintree. Great-grandmother of Annabelle Walsh and Bryson Snizek. Sister of Louise Toland of NJ, Joan Dowgas of Billerica, Gregory Desmond of Quincy, Robert Desmond of Dedham, Thomas Desmond of Quincy and the late Francis Desmond. A Mass of Christian Burial will be celebrated in Saint Gregory Church, 2223 Dorchester Avenue, Dorchester, Friday September 20 at 10:00 AM. Visiting hours at Dolan Funeral Home, 1140 Washington Street, DORCHESTER LOWER MILLS, Thursday 4-8 PM. Interment Cedar Grove Cemetery.