Individual Details
Dennis L. HARKNESS
( - )
Families
| Father | Living |
| Mother | Linda Lea UNDERCOFLER (1950 - 1992) |
| Sibling | Living |
| Sibling | Bobbi Jo HARKNESS ( - ) |
( - )
| Father | Living |
| Mother | Linda Lea UNDERCOFLER (1950 - 1992) |
| Sibling | Living |
| Sibling | Bobbi Jo HARKNESS ( - ) |