Genealogy of Laurent Tschan
| Great grandparents | Gottfried Alfred Maurer | Adèle Schleppi | ||||||
| Grandparents | Henri-Gottfried Maurer | Rose-Sophie Sunier | ||||||
| Parents | Erwin Tschan (? - 1968) | Erna Maurer (1943) | ||||||
| Person | Laurent Tschan born on 17 May 1967 | |||||||
| Partner / Progeny | Marina Averby (?) | |||||||