She was born in Donalds and was the daughter of the late Hayward and Elizabeth Campbell Williamson.
Mrs. Brock was retired from Clinton Mills, and was a member of the Eastern Star and the First Baptist Church, where she was a member of the church circle.
She is survived by her son Jimmy Lee Brock of Newberry; her daughter Nellie Holt of Joanna; ten grandchildren, and twenty-seven great-grandchildren.
She was predeceased by a son, Ray M. Brock.
Graveside services will be held on Wednesday, December 18 at 3:00 p.m. at Pinelawn Memory Gardens. The family will receive friends immediately after the service.
In lieu of flowers memorials may be made to Hospice of Laurens County PO Box 178 Clinton, SC 29325 or The Alzheimers Association 3223 Sunset Blvd Ste 100, West Columbia SC.
Condolences may be expressed online at www.grayfuneralhome.com
Gray Funeral Home of Clinton