| Father | Male Lt. Col. Thomas William Underwood, (Retired) |
| Born | Abt 1930 | |
| Died | 17 Dec 2006 | Parkwest Hospital |
| Buried | ||
| Married | ||
| Father | William Underwood | F78263 Group Sheet | |
| Mother | Laverne | F78263 Group Sheet | |
| Mother | Female Christine Cogdill |
| Born | Abt 1935 | |
| Died | 22 Feb 1999 | Blount Memorial Hospital, Maryville, Blount County, Tennessee |
| Buried | ||
| Father | Robert Brown Cogdill | F12102 Group Sheet | |
| Mother | Wilma Betty Pinion | F12102 Group Sheet | |