Individual Details
Mary Lyle Valentine
( - )
Families
| Spouse | William Colquhoun Preston (1931 - 2005) |
| Child | Thomas Lewis Preston |
| Child | Ruth Lesslie Preston |
| Child | Katherine Rives Preston |
| Child | Sarah Valentine Preston |
| Father | Charles Skinker Valentine (1901 - 1986) |
| Mother | Ruth March Leonard (1903 - 1997) |
| Sibling | Charles S. Valentine Jr. (1929 - 2001) |