Margaret Caldwell Richey was born 4 January 1729 in Lancaster, Pennsylvania to William Findley Caldwell (1704-1761) and Rebecca Walkup Sproull Parks (1707-1806) and died 12 September 1802 Abbeville, Abbeville County, South Carolina of unspecified causes. She married James Richey (1724-1808) 1749 in Abbeville District, South Carolina.
Children
| Name | Birth | Death | Joined with |
| William Richey (1667-) | |||
| Alexander Richey (1739-1818) | |||
| Mary Richey (1742-) | |||
| John Caldwell Richey (1750-1808) | 1750 Virginia | 2 November 1808 Abbeville, Abbeville County, South Carolina | Nancy Ann Brownlee (1752-1812) |
| Jeanne Richey (1753-) | |||
| Margaret Richey (1753-) | |||
| James Richey (1752-1833) | 2 November 1752 | 5 June 1833 Abbeville, Abbeville County, South Carolina | Elizabeth Dunn (1766-1828) |
| Ann Richey (1758-1799) | |||
| Andrew Richey (1762-) | |||
| Nancy Agnes Richey (1763-1847) | |||
| Robert Richey (1752-1828) | |||
Siblings