Individual Details
Leander Sis
( - )
Families
| Spouse | Loretta Lintgen |
| Father | Rupert Sis (1886 - 1953) |
| Mother | Anna Janski (1887 - 1934) |
| Sibling | Rosalia M. Sis (1918 - 2002) |
| Sibling | Albert Sis |
| Sibling | Caroline B. Sis (1927 - 2009) |
( - )
| Spouse | Loretta Lintgen |
| Father | Rupert Sis (1886 - 1953) |
| Mother | Anna Janski (1887 - 1934) |
| Sibling | Rosalia M. Sis (1918 - 2002) |
| Sibling | Albert Sis |
| Sibling | Caroline B. Sis (1927 - 2009) |