Four or more generations of descendants of Cornelia Helena Vlietman (1911-2003) if they are properly linked:
1. Cornelia Helena Vlietman (1911-2003)
- 2. Jacobus Frederik Theodorus Bergman (1941)
- 2. Frits Franciscus Bergman (1943-2008)
Four or more generations of descendants of Cornelia Helena Vlietman (1911-2003) if they are properly linked:
1. Cornelia Helena Vlietman (1911-2003)