4 Generation Circle Diagram: |
| Pietronella Colijn Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Elias Lankhaar < Louisa "Lowiza" Lankhaar |
| Elias Lankhaar Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Pietronella Colijn < Louisa "Lowiza" Lankhaar |
| Antonia de Garst Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Gerrit Lankhaar < Pieter Simon Lankhaar < Pieter Lankhaar |
| Gerrit Lankhaar Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Antonia de Garst < Pieter Simon Lankhaar < Pieter Lankhaar |
| Alida Konik Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Willem van Wijngaarden < Arie van Wijngaarden < Arie van Wijngaarden |
| Willem van Wijngaarden Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Alida Konik < Arie van Wijngaarden < Arie van Wijngaarden |
| Louisa "Lowiza" Lankhaar Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Pieter Simon Lankhaar < Antonia Lankhaar |
| Pieter Simon Lankhaar Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Louisa "Lowiza" Lankhaar < Antonia Lankhaar Sibling Pieter Lankhaar |
| Arie van Wijngaarden Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johanna van 't Roer < Gerrit van Wijngaarden Sibling Arie van Wijngaarden |