4 Generation Circle Diagram: |
| Grietje Klasens
Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Albert Jans < Sabina Alberts van der Laan < Klara Alberts |
| Albert Jans
Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Grietje Klasens < Sabina Alberts van der Laan < Klara Alberts |
| Wobge Cornelis Harms Ronda
Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Harmannus Roelefs < Cornelis Harms Ronda |
| Harmannus Roelefs
Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Wobge Cornelis Harms Ronda < Cornelis Harms Ronda |
| Adolf de Boer
Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Sibling Margaretha de Boer Henderika Margaretha de Boer |