| Circle Diagram: | 
| Hiltje Eijtes Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Roelf Ijwes Rosema < Pietje Roelfs Rozema < Euwe Rosema < Sjouwktje Rosema | 
| Roelf Ijwes Rosema Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Hiltje Eijtes < Pietje Roelfs Rozema < Euwe Rosema < Sjouwktje Rosema | 
| Pieter Harms Koopman Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Pietje Roelfs Rozema < Hillechien Pieters Koopman < Harmina Koopman < Roelfke Koopman | 
| Janke Kuipers Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Harm Luurs < Harm Luurs < Dirk Luurs | 
| Harm Luurs Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Sibling Dirk Luurs | 

 
	

























