| Circle Diagram: | 
| Frouke Freerks Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart William Luurts Boelens < Frerik Willems Boelens | 
| William Luurts Boelens Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Frouke Freerks < Frerik Willems Boelens | 
| Trienje Scheltes Halsema Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Frerik Willems Boelens < Elizabeth Freerks Halsema < Eisse Freerks Halsema | 
| Frerik Willems Boelens Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Trienje Scheltes Halsema < Elizabeth Freerks Halsema < Eisse Freerks Halsema | 
| Petronella Alger Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Eisse Freerks Halsema < Trijntje Eisses Halsema < Marieke Eisses Halsema | 

 
	

























