Constance Peacock Briggs is the daughter of William Peacock. She was born in North Carolina but her brother William JR was born in Maryland. William's children moved to Illinios with her. Delila Peacock Sides is the daughter of John Peacock who first lived in the Davidson area and then moved to Cabarras County where Delila met and married Mr Sides.
Both William and John were born in Maryland as was Delila and William JR.