Gerd Elisabeth Klasson <– Per Niklas Nilsson branch
| Generation 4 | Generation 5 | Generation 6 | Generation 7 | |
| Nils Petter Enoch Matsson (1805-1894) Havdhem, Gotland | ||||
| Pehr Niklas Nilsson (1833-1914) Hemöstris, Havdhem, Gotland | ||||
| Per Christensson | ||||
| Brita Stina Pehrsdotter Havdhem, Gotland | ||||
| Anna Christina Mathiadotter | ||||