Individual Details
Leon Siecke
( - )
Families
| Father | Leonard Siecke (1910 - 1988) |
| Mother | Sorena E. Feldhahn (1914 - 1996) |
| Sibling | Elton Siecke ( - ) |
| Sibling | Judith Siecke ( - ) |
| Sibling | Douglas Siecke ( - ) |
( - )
| Father | Leonard Siecke (1910 - 1988) |
| Mother | Sorena E. Feldhahn (1914 - 1996) |
| Sibling | Elton Siecke ( - ) |
| Sibling | Judith Siecke ( - ) |
| Sibling | Douglas Siecke ( - ) |