Individual Details
John Thomas Vance III
( - )
Families
| Spouse | Camilla Fox McCormick (1920 - 2005) |
| Child | Margaret Breckinridge Vance |
| Child | Katherine McKormick Vance |
| Child | Angela Fox Vance |
| Child | Mary Camilla Dudley Vance |
| Father | John Thomas Vance , Jr. (1884 - 1943) |
| Mother | Margaret Scott Breckinridge (1889 - 1970) |
| Sibling | Henry Breckinridge Vance (1924 - 1966) |
| Sibling | Louise Dudley Vance (1925 - 1994) |