Individual Details
Living
( - )
Families
| Father | Casimir Charles John Jencius (1921 - 1970) |
| Mother | Emily Jane Krampf (1926 - 1992) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
( - )
| Father | Casimir Charles John Jencius (1921 - 1970) |
| Mother | Emily Jane Krampf (1926 - 1992) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |