Genealogy of Louis Humbert-Droz
| Great grandparents | ||||||||
| Grandparents | ||||||||
| Parents | Etienne Humbert-Droz (1876 - 1949) | Elise Anna Gauchat (~1876 - 1958) | ||||||
| Person | Louis Humbert-Droz born about 1914 died on 27 August 1970 in La Neuveville, BE, CH | |||||||
| Sibling(s) | Pierre Humbert-Droz (1911 - 1982) | |||||||
| Partner / Progeny | Yvonne Giauque (~1912 - 2006) | Madeleine Humbert-Droz (?) Frédy Louis Humbert-Droz (~1941 - 1999) | ||||||