[Living], [Living]
| Birth Name | [Living], [Living] |
| Gender | male |
Parents
| Relation to main person | Name | Birth date | Death date | Relation within this family (if not by birth) |
|---|---|---|---|---|
| Father | Zettel, Siegfried | 1911-02-15 | 1990-06-15 | |
| Mother | Odermatt, Rosa Maria | 1918-08-23 | 2010-02-27 | |
| Sister | [Living], [Living] | |||
| Brother | [Living], [Living] | |||
| Brother | [Living], [Living] | |||
| Brother | [Living], [Living] | |||
| [Living], [Living] | ||||
| Brother | Zettel, Peter | 1960-09-17 | 2011-05-16 |