Individual Details
Mary Holloway Horton
( - )
Families
| Spouse | Dr. Steven Scott Overman |
| Child | Matthew Horton Overman |
| Child | Jonathan Holloway Overman |
| Child | Peter Whitaker Overman |
| Father | Richard Ward Horton (1923 - 1991) |
| Mother | Marilyn Holloway |
| Sibling | Richard Greenwood Horton |
| Sibling | Juliet Radcliffe Horton |