4 Generation Circle Diagram: |
| Magrita Antonia Snel Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jacobus Kok < Jansje Kok |
| Jacobus Kok Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Magrita Antonia Snel < Jansje Kok |
| Jansje Kok Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Samuel Noortman < Jan Willem Noortman |