[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 | Steinmann, Alfred | 1918-06-12 | 2002-03-14 | |
| Mother | Lingg, Marie Hedwig | 1927-08-03 | 2014-03-09 | |
| Sister | [Living], [Living] | |||
| Brother | [Living], [Living] | |||
| Sister | [Living], [Living] | |||
| Brother | [Living], [Living] | |||
| [Living], [Living] | ||||
| Brother | [Living], [Living] |