4 Generation Circle Diagram: |
| Teleke N Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Focke Focken < (unknown) Focken |
| Focke Focken Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Teleke N < (unknown) Focken |
| Swaneke N Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johann Gruber < Roleff Grubert < Schwer Gruber |
| Johann Gruber Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Swaneke N < Roleff Grubert < Schwer Gruber |
| (unknown) Focken Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Roleff Grubert < Rudolf Focken < Johann Focken |
| Roleff Grubert Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree (unknown) Focken < Rudolf Focken < Johann Focken Sibling Schwer Gruber |
| Lampeke N Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Johann Focken < Rudolph Focken |
| Johann Focken Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Interactive Tree Lampeke N < Rudolph Focken Sibling Rudolf Focken |