Sheila A. (Coughlin) Cain, 83, of Concord and Centerville, died on Friday, August 23, 2019. She was the beloved wife for 58 years of the late Thomas L. "Duff" Cain who died in January of 2019. Born in Boston, she was the daughter of the late Daniel E. and Marjorie E. (Coleman) Coughlin. She was the mother of Maura E. of Centerville, Barry E. and his wife Lynda N. of Framingham, Patrick T. of Kents Hill, Maine, Michael D. of Concord, the late Paul J. and the proud grandmother of Brian, Megan, William (Will), James (Jed), John (Jack) and Lindsay. She was a graduate of St John's High School in 1953 and of St. Elizabeth's School of Nursing in 1956. She loved reading books and going to the beach at the Cape. Sheila was a devoted care giver who loved spending time with her family and friends. Family and friends are invited to gather for visiting hours on Wednesday, August 28th from 4 to 8 pm in the Dee Funeral Home, 27 Bedford Street, Concord Center. Her funeral will be held on Thursday, August 29th at 9:30 am from the Dee Funeral Home, followed by a funeral Mass at 10:30 am in Holy Family Parish, Monument Square, Concord Center. Burial will follow at St. Bernard's Cemetery, Concord. In lieu of flowers, expressions of sympathy in her memory may be made to the Dana-Farber Cancer Institute, P.O. Box 849168, Boston, MA 02284 or to a charity of your choice. Arrangements are under the care of Dee Funeral Home & Cremation Service of Concord.