Mary T. (Kearns) Crehan, of Dorchester and Tuam, County Galway, Ireland. Mary died peacefully, May 10, 2012, surrounded by her family. Beloved wife of the late Lawrence F. Crehan. Loving mother of Mary T. Croteau & her husband Brian of Hampton, VA; Francis P. Crehan of Indianapolis, IN; Patricia M. Murphy of Quincy; Eileen N. Campbell & her husband Philip of Braintree; Lawrence M. Crehan & his wife Ellen of Carver; Paul J. Crehan & his wife Nancy of Milton; and Bernadette M. O’Callahan & her husband Paul of Winchester. She is also survived by her 13 grandchildren, 2 great-grandchildren, extended family and friends. Mary is predeceased by her grandson, Mathieu Croteau; sisters, Nora Duffy, Margaret Nolan and Eileen Riley; brother, Edward Kearns and parents, Martin & Nora (Glynn) Kearns. A Mass of Christian Burial will be celebrated in St. Agatha Church, Adams St. & Brook Rd., Milton, on Tuesday, May 15, 2012, at 10:30 AM. Relatives and friends invited. Visitation at the Dolan Funeral Home, 460 Granite Avenue, MILTON, on Monday from 4-8 PM. Interment Blue Hills Cemetery. Donations in memory of Mary may be made to Catholic Charities, 51 Sleeper St., Boston, MA 02210.