Genealogy of David Tschanz
| Great grandparents | August Tschanz | Bertha Hübscher | ||||||
| Grandparents | Fritz Tschanz | Jeannette Barfuss | ||||||
| Parents | Fritz Tschanz (1964) | Margareta ? (?) | ||||||
| Person | David Tschanz born in ? | |||||||
| Sibling(s) | Christian Tschanz (?) Barbara Tschanz (?) Angela Tschanz (?) | |||||||