Individual Details
Living
( - )
Families
| Father | Joseph Leon Atencio (1907 - 1970) |
| Mother | Mary Panek (1909 - 1996) |
| Sibling | Agnes Mary Atencio (1937 - 2000) |
| Sibling | Living |
| Sibling | Joseph Leon Atencio Jr (1931 - 1991) |
( - )
| Father | Joseph Leon Atencio (1907 - 1970) |
| Mother | Mary Panek (1909 - 1996) |
| Sibling | Agnes Mary Atencio (1937 - 2000) |
| Sibling | Living |
| Sibling | Joseph Leon Atencio Jr (1931 - 1991) |