Mary Priscilla was born on September 16th, 1847.1 Mary Priscilla's father was John A.C. Butters and her mother was Caroline Sampson. Her maternal grandparents were John Sampson and Priscilla Bramhall. She had a brother named George. She was the older of the two children. She died at the age of 24 on January 12th, 1872.1