4 Generation Circle Diagram: |
| Jantje Verkerk Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Aard de Kock < Willemke de Kock |
| Aard de Kock Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jantje Verkerk < Willemke de Kock |
| Helena van Zanten Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Franciscus Ilmer < Hendricus Ilmer |
| Franciscus Ilmer Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Helena van Zanten < Hendricus Ilmer |
| Elisabeth Kleijn Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Jacobus van Hulten < Hendrika van Hulten |
| Jacobus van Hulten Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Elisabeth Kleijn < Hendrika van Hulten |
| Willemke de Kock Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Hendricus Ilmer < Frans Ilmer < Helena Ilmer < Willem Ilmer |
| Hendricus Ilmer Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Willemke de Kock < Frans Ilmer < Helena Ilmer < Willem Ilmer |
| Hendrika van Hulten Pedigree Tree Pedigree Map Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Frans Ilmer < Wilhelmina Ilmer < Jacoba Ilmer < Eliza Ilmer |