DaSILVA, Claire M. (Cronin). In Dorchester, August 11th. Beloved mother of Catherine C. DaSilva of Dorchester, Theresa C. and her husband Sean D. Sullivan of Weymouth, and John C. DaSilva of Dorchester. Loving sister of Sr. Christiana Cronin SSJ, of Randolph, Irene Atkinson of Franklin, Neil Cronin of Quincy, and the late Elizabeth O'Reilly, John Cronin, Mary Mackey, and Joseph Cronin. Devoted grandmother of Sean T., Joseph L, and Neil P. Sullivan. Survived by many nieces and nephews. Visiting hours in the Murphy Funeral Home, 1020 Dorchester Ave., DORCHESTER, Tuesday 2-4 & 7-9. Funeral Mass in St. Ann Church, 251 Neponset Ave., Dorchester, Wednesday morning, August 16, at 10 A.M. Relatives and friends invited. Late retired school teacher for the Boston Public Scools for over 30 years. Donations in her memory may be made to the Parkinson's Disease Foundation, 1359 Broadway, Suite 1509, New York, NY 10018.