Genealogy of Isabelle Gauchat
| Great grandparents | César Junod | Esther Chanel | ||||||
| Grandparents | Adolphe Humbert-Droz | Louise Emma Junod | ||||||
| Parents | Roger Gauchat (~1926 - 2018) | Sophie Louise Humbert-Droz (1922 - 2017) | ||||||
| Person | Isabelle Gauchat born about 1961 | |||||||
| Partner / Progeny | Pierre-Yves Joly (?) | Philippe Joly (?) Laurent Joly (?) | ||||||