Rochester-Mary Griffin,90, formerly of Green St in Dover died Monday January 28, 2013 at The Colonial Hill Nursing Home in Rochester after a period of failing health. Born February 18, 1922 in Colchester NY she was the daughter of the late William and Sarah (Barry) Ernie. Mary has lived in Dover for over thirty years. She enjoyed crafting and knitting. Members of her family include her son, Alvin Ruff of Rochester, a brother, Clifford and his wife Meredith Ernie of South Berwick Me, 8 grandchildren, numerous great grandchildren and great-great grandchildren,. Many nieces and nephews, she is predeceased by her husband Norman Griffin and her first husband, Delmont G Ruff and daughters; Bonnie Lee and Janice Cormier. Cremation is under the care of the R.M. Edgerly & Son Funeral Home, 86 South Main St, Rochester NH 03867.