| Generatie 2 | ||||||||
|---|---|---|---|---|---|---|---|---|
| 2 | ♦ | Harry van Twillert | &7 | Gerritje van (Gerry) Twillert | ♦ | 3 | ||
| Generatie 3 | ||||||||
| 4 | ♦ | Klaas van (Pieuwtje) Twillert | &5 | Teuntje Malenstein | ♦ | 5 | ||
| Generatie 4 | ||||||||
| 10 | ♦ | Willem Malenstein | &7 | Francijntje Koelewijn | ♦ | 11 | ||
| Generatie 5 | ||||||||
| 20 | ♦ | Bart Malenstein | &7 | Hendrika Roodhart | ◊ | 21 | ||
| Generatie 6 | ||||||||
| 42 | ♦ | Willem Roodhart | 18521878 | &1 | 18531927 | Peetje Hoolwerf |
♦ 2&6 |
43 |