Genealogie von Jean-Marc Defferrard
| Urgrosseltern | Alfred Aeberhardt | Lina Niederhäuser | ||||||
| Grosseltern | ? Despond | Jeanne Aeberhardt | ||||||
| Eltern | Marius Defferrard (?) | Linette Despond (1930) | ||||||
| Person | Jean-Marc Defferrard geboren in ? | |||||||
| Geschwister | Philippe Defferrard (?) Lysianne Defferrard (1954 - 2002) | |||||||